snap

o2server/x_base_core_project/src/main/java/com/x/base/core/entity/JpaObject.java

@@ -82,6 +82,8 @@ public abstract class JpaObject extends GsonPropertyObject implements Serializab
 
 	public static final String scratchInteger_FIELDNAME = "scratchInteger";
 
+	public static final String properties_FIELDNAME = "properties";
+
 	public static final String JsonPropertiesValueHandler = "com.x.base.core.entity.annotation.JsonPropertiesValueHandler";
 
 	public static final List<String> FieldsUnmodify = ListUtils.unmodifiableList(Arrays.asList(id_FIELDNAME,
@@ -96,6 +98,10 @@ public abstract class JpaObject extends GsonPropertyObject implements Serializab
 			Arrays.asList(distributeFactor_FIELDNAME, sequence_FIELDNAME, password_FIELDNAME, scratchString_FIELDNAME,
 					scratchBoolean_FIELDNAME, scratchDate_FIELDNAME, scratchInteger_FIELDNAME));
 
+	public static final List<String> FieldsInvisibleIncludeProperites = ListUtils.unmodifiableList(
+			Arrays.asList(distributeFactor_FIELDNAME, sequence_FIELDNAME, password_FIELDNAME, scratchString_FIELDNAME,
+					scratchBoolean_FIELDNAME, scratchDate_FIELDNAME, scratchInteger_FIELDNAME, properties_FIELDNAME));
+
 	public static final List<String> FieldsDefault = ListUtils
 			.unmodifiableList(Arrays.asList(id_FIELDNAME, key_FIELDNAME, createTime_FIELDNAME, updateTime_FIELDNAME,
 					sequence_FIELDNAME, distributeFactor_FIELDNAME, password_FIELDNAME, scratchString_FIELDNAME,

o2server/x_base_core_project/src/main/java/com/x/base/core/project/x_processplatform_assemble_designer.java

@@ -6,17 +6,18 @@ import com.x.base.core.project.annotation.ModuleCategory;
 import com.x.base.core.project.annotation.ModuleType;
 
 @Module(type = ModuleType.ASSEMBLE, category = ModuleCategory.OFFICIAL, name = "流程设计", packageName = "com.x.processplatform.assemble.designer", containerEntities = {
-		"com.x.processplatform.core.entity.content.DocumentVersion", "com.x.processplatform.core.entity.content.Draft",
-		"com.x.processplatform.core.entity.content.Attachment", "com.x.processplatform.core.entity.content.Read",
-		"com.x.processplatform.core.entity.content.ReadCompleted", "com.x.processplatform.core.entity.content.Review",
-		"com.x.processplatform.core.entity.content.Record", "com.x.processplatform.core.entity.content.SerialNumber",
-		"com.x.processplatform.core.entity.content.Task", "com.x.processplatform.core.entity.content.TaskCompleted",
-		"com.x.processplatform.core.entity.content.Work", "com.x.processplatform.core.entity.content.WorkCompleted",
-		"com.x.processplatform.core.entity.content.WorkLog", "com.x.processplatform.core.entity.content.Record",
-		"com.x.processplatform.core.entity.element.Invoke", "com.x.processplatform.core.entity.element.Message",
-		"com.x.processplatform.core.entity.element.Split", "com.x.processplatform.core.entity.element.File",
-		"com.x.processplatform.core.entity.element.Form", "com.x.processplatform.core.entity.element.FormVersion",
-		"com.x.processplatform.core.entity.element.FormField", "com.x.processplatform.core.entity.element.TemplateForm",
+		"com.x.processplatform.core.entity.content.Snap", "com.x.processplatform.core.entity.content.DocumentVersion",
+		"com.x.processplatform.core.entity.content.Draft", "com.x.processplatform.core.entity.content.Attachment",
+		"com.x.processplatform.core.entity.content.Read", "com.x.processplatform.core.entity.content.ReadCompleted",
+		"com.x.processplatform.core.entity.content.Review", "com.x.processplatform.core.entity.content.Record",
+		"com.x.processplatform.core.entity.content.SerialNumber", "com.x.processplatform.core.entity.content.Task",
+		"com.x.processplatform.core.entity.content.TaskCompleted", "com.x.processplatform.core.entity.content.Work",
+		"com.x.processplatform.core.entity.content.WorkCompleted", "com.x.processplatform.core.entity.content.WorkLog",
+		"com.x.processplatform.core.entity.content.Record", "com.x.processplatform.core.entity.element.Invoke",
+		"com.x.processplatform.core.entity.element.Message", "com.x.processplatform.core.entity.element.Split",
+		"com.x.processplatform.core.entity.element.File", "com.x.processplatform.core.entity.element.Form",
+		"com.x.processplatform.core.entity.element.FormVersion", "com.x.processplatform.core.entity.element.FormField",
+		"com.x.processplatform.core.entity.element.TemplateForm",
 		"com.x.processplatform.core.entity.element.Application", "com.x.processplatform.core.entity.element.Script",
 		"com.x.processplatform.core.entity.element.ScriptVersion", "com.x.processplatform.core.entity.element.Merge",
 		"com.x.processplatform.core.entity.element.Agent", "com.x.processplatform.core.entity.element.Process",

o2server/x_base_core_project/src/main/java/com/x/base/core/project/x_processplatform_assemble_surface.java

@@ -6,13 +6,14 @@ import com.x.base.core.project.annotation.ModuleCategory;
 import com.x.base.core.project.annotation.ModuleType;
 
 @Module(type = ModuleType.ASSEMBLE, category = ModuleCategory.OFFICIAL, name = "流程", packageName = "com.x.processplatform.assemble.surface", containerEntities = {
-		"com.x.processplatform.core.entity.content.Draft", "com.x.processplatform.core.entity.content.Attachment",
-		"com.x.processplatform.core.entity.content.Read", "com.x.processplatform.core.entity.content.ReadCompleted",
-		"com.x.processplatform.core.entity.content.Review", "com.x.processplatform.core.entity.content.Record",
-		"com.x.processplatform.core.entity.content.SerialNumber", "com.x.processplatform.core.entity.content.Task",
-		"com.x.processplatform.core.entity.content.TaskCompleted", "com.x.processplatform.core.entity.content.Work",
-		"com.x.processplatform.core.entity.content.WorkCompleted", "com.x.processplatform.core.entity.content.WorkLog",
-		"com.x.processplatform.core.entity.content.Record", "com.x.processplatform.core.entity.content.KeyLock",
+		"com.x.processplatform.core.entity.content.Snap", "com.x.processplatform.core.entity.content.Draft",
+		"com.x.processplatform.core.entity.content.Attachment", "com.x.processplatform.core.entity.content.Read",
+		"com.x.processplatform.core.entity.content.ReadCompleted", "com.x.processplatform.core.entity.content.Review",
+		"com.x.processplatform.core.entity.content.Record", "com.x.processplatform.core.entity.content.SerialNumber",
+		"com.x.processplatform.core.entity.content.Task", "com.x.processplatform.core.entity.content.TaskCompleted",
+		"com.x.processplatform.core.entity.content.Work", "com.x.processplatform.core.entity.content.WorkCompleted",
+		"com.x.processplatform.core.entity.content.WorkLog", "com.x.processplatform.core.entity.content.Record",
+		"com.x.processplatform.core.entity.content.KeyLock",
 		"com.x.processplatform.core.entity.content.DocumentVersion", "com.x.processplatform.core.entity.element.Agent",
 		"com.x.processplatform.core.entity.element.Application",
 		"com.x.processplatform.core.entity.element.ApplicationDict",

o2server/x_base_core_project/src/main/java/com/x/base/core/project/x_processplatform_service_processing.java

@@ -6,7 +6,8 @@ import com.x.base.core.project.annotation.ModuleCategory;
 import com.x.base.core.project.annotation.ModuleType;
 
 @Module(type = ModuleType.SERVICE, category = ModuleCategory.OFFICIAL, name = "流程服务", packageName = "com.x.processplatform.service.processing", containerEntities = {
-		"com.x.processplatform.core.entity.content.Draft", "com.x.processplatform.core.entity.content.Attachment",
+		"com.x.processplatform.core.entity.content.Draft", "com.x.processplatform.core.entity.content.Snap",
+		"com.x.processplatform.core.entity.content.Attachment",
 		"com.x.processplatform.core.entity.content.TaskCompleted",
 		"com.x.processplatform.core.entity.content.ReadCompleted", "com.x.processplatform.core.entity.content.Review",
 		"com.x.processplatform.core.entity.content.Record", "com.x.processplatform.core.entity.content.WorkCompleted",

o2server/x_processplatform_assemble_surface/src/main/java/com/x/processplatform/assemble/surface/jaxrs/ActionApplication.java

@@ -25,6 +25,7 @@ import com.x.processplatform.assemble.surface.jaxrs.route.RouteAction;
 import com.x.processplatform.assemble.surface.jaxrs.script.ScriptAction;
 import com.x.processplatform.assemble.surface.jaxrs.serialnumber.SerialNumberAction;
 import com.x.processplatform.assemble.surface.jaxrs.service.ServiceAction;
+import com.x.processplatform.assemble.surface.jaxrs.snap.SnapAction;
 import com.x.processplatform.assemble.surface.jaxrs.task.TaskAction;
 import com.x.processplatform.assemble.surface.jaxrs.taskcompleted.TaskCompletedAction;
 import com.x.processplatform.assemble.surface.jaxrs.work.WorkAction;
@@ -61,6 +62,7 @@ public class ActionApplication extends AbstractActionApplication {
 		classes.add(RecordAction.class);
 		classes.add(ServiceAction.class);
 		classes.add(DraftAction.class);
+		classes.add(SnapAction.class);
 		return classes;
 	}
 }

o2server/x_processplatform_assemble_surface/src/main/java/com/x/processplatform/assemble/surface/jaxrs/SnapJaxrsFilter.java

@@ -0,0 +1,10 @@
+package com.x.processplatform.assemble.surface.jaxrs;
+
+import javax.servlet.annotation.WebFilter;
+
+import com.x.base.core.project.jaxrs.CipherManagerUserJaxrsFilter;
+
+@WebFilter(urlPatterns = "/jaxrs/snap/*", asyncSupported = true)
+public class SnapJaxrsFilter extends CipherManagerUserJaxrsFilter {
+
+}

o2server/x_processplatform_assemble_surface/src/main/java/com/x/processplatform/assemble/surface/jaxrs/snap/ActionDelete.java

@@ -0,0 +1,55 @@
+package com.x.processplatform.assemble.surface.jaxrs.snap;
+
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.project.Applications;
+import com.x.base.core.project.x_processplatform_service_processing;
+import com.x.base.core.project.exception.ExceptionAccessDenied;
+import com.x.base.core.project.exception.ExceptionEntityNotExist;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.base.core.project.jaxrs.WoId;
+import com.x.base.core.project.logger.Logger;
+import com.x.base.core.project.logger.LoggerFactory;
+import com.x.processplatform.assemble.surface.Business;
+import com.x.processplatform.assemble.surface.ThisApplication;
+import com.x.processplatform.core.entity.content.Snap;
+
+class ActionDelete extends BaseAction {
+
+	private static Logger logger = LoggerFactory.getLogger(ActionDelete.class);
+
+	ActionResult<Wo> execute(EffectivePerson effectivePerson, String id) throws Exception {
+		String job = null;
+		try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+			Business business = new Business(emc);
+			Snap snap = emc.find(id, Snap.class);
+			if (null == snap) {
+				throw new ExceptionEntityNotExist(id, Snap.class);
+			}
+			if (!allow(effectivePerson, business, snap)) {
+				throw new ExceptionAccessDenied(effectivePerson, snap);
+			}
+			job = snap.getJob();
+		}
+		ActionResult<Wo> result = new ActionResult<>();
+		Wo wo = ThisApplication
+				.context().applications().deleteQuery(effectivePerson.getDebugger(),
+						x_processplatform_service_processing.class, Applications.joinQueryUri("snap", id), job)
+				.getData(Wo.class);
+		result.setData(wo);
+		return result;
+	}
+
+	private boolean allow(EffectivePerson effectivePerson, Business business, Snap snap) throws Exception {
+		return (business.canManageApplicationOrProcess(effectivePerson, snap.getApplication(), snap.getProcess())
+				|| effectivePerson.isNotPerson(snap.getPerson()));
+	}
+
+	public static class Wo extends WoId {
+
+		private static final long serialVersionUID = -2577413577740827608L;
+
+	}
+
+}

o2server/x_processplatform_assemble_surface/src/main/java/com/x/processplatform/assemble/surface/jaxrs/snap/ActionListMyFilterPaging.java

@@ -0,0 +1,75 @@
+package com.x.processplatform.assemble.surface.jaxrs.snap;
+
+import java.util.List;
+
+import javax.persistence.EntityManager;
+import javax.persistence.criteria.CriteriaBuilder;
+import javax.persistence.criteria.CriteriaQuery;
+import javax.persistence.criteria.Predicate;
+import javax.persistence.criteria.Root;
+
+import com.google.gson.JsonElement;
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.entity.JpaObject;
+import com.x.base.core.entity.JpaObject_;
+import com.x.base.core.project.bean.WrapCopier;
+import com.x.base.core.project.bean.WrapCopierFactory;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.processplatform.assemble.surface.Business;
+import com.x.processplatform.core.entity.content.Snap;
+
+class ActionListMyFilterPaging extends BaseAction {
+
+	ActionResult<List<Wo>> execute(EffectivePerson effectivePerson, Integer page, Integer size, JsonElement jsonElement)
+			throws Exception {
+		Predicate p = null;
+		Wi wi = this.convertToWrapIn(jsonElement, Wi.class);
+		try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+			ActionResult<List<Wo>> result = new ActionResult<>();
+			Business business = new Business(emc);
+			p = this.filter(effectivePerson, business, wi);
+			Integer adjustPage = this.adjustPage(page);
+			Integer adjustPageSize = this.adjustSize(size);
+			List<Snap> os = this.list(business, adjustPage, adjustPageSize, p);
+			List<Wo> wos = Wo.copier.copy(os);
+			result.setData(wos);
+			result.setCount(this.count(business, p));
+			return result;
+		}
+	}
+
+	private List<Snap> list(Business business, Integer adjustPage, Integer adjustPageSize, Predicate p)
+			throws Exception {
+		EntityManager em = business.entityManagerContainer().get(Snap.class);
+		CriteriaBuilder cb = em.getCriteriaBuilder();
+		CriteriaQuery<Snap> cq = cb.createQuery(Snap.class);
+		Root<Snap> root = cq.from(Snap.class);
+		cq.select(root).where(p).orderBy(cb.desc(root.get(JpaObject_.sequence)));
+		return em.createQuery(cq).setFirstResult((adjustPage - 1) * adjustPageSize).setMaxResults(adjustPageSize)
+				.getResultList();
+	}
+
+	private Long count(Business business, Predicate p) throws Exception {
+		EntityManager em = business.entityManagerContainer().get(Snap.class);
+		CriteriaBuilder cb = em.getCriteriaBuilder();
+		CriteriaQuery<Long> cq = cb.createQuery(Long.class);
+		Root<Snap> root = cq.from(Snap.class);
+		return em.createQuery(cq.select(cb.count(root)).where(p)).getSingleResult();
+	}
+
+	public class Wi extends FilterWi {
+
+	}
+
+	public static class Wo extends RankWo {
+
+		private static final long serialVersionUID = 2279846765261247910L;
+
+		static WrapCopier<Snap, Wo> copier = WrapCopierFactory.wo(Snap.class, Wo.class,
+				JpaObject.singularAttributeField(Snap.class, true, true), null);
+
+	}
+
+}

o2server/x_processplatform_assemble_surface/src/main/java/com/x/processplatform/assemble/surface/jaxrs/snap/ActionListMyPaging.java

@@ -0,0 +1,39 @@
+package com.x.processplatform.assemble.surface.jaxrs.snap;
+
+import java.util.List;
+
+import javax.persistence.criteria.Predicate;
+
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.entity.JpaObject;
+import com.x.base.core.project.bean.WrapCopier;
+import com.x.base.core.project.bean.WrapCopierFactory;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.processplatform.assemble.surface.Business;
+import com.x.processplatform.core.entity.content.Snap;
+
+class ActionListMyPaging extends BaseAction {
+
+	ActionResult<List<Wo>> execute(EffectivePerson effectivePerson, Integer page, Integer size) throws Exception {
+		try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+			Business business = new Business(emc);
+			Predicate p = this.myFilter(effectivePerson, business);
+			ActionResult<List<Wo>> result = new ActionResult<>();
+			result.setData(emc.fetchDescPaging(Snap.class, Wo.copier, p, page, size, JpaObject.sequence_FIELDNAME));
+			result.setCount(emc.count(Snap.class, p));
+			return result;
+		}
+	}
+
+	public static class Wo extends RankWo {
+
+		private static final long serialVersionUID = 2279846765261247910L;
+
+		static WrapCopier<Snap, Wo> copier = WrapCopierFactory.wo(Snap.class, Wo.class, null,
+				JpaObject.FieldsInvisibleIncludeProperites);
+
+	}
+
+}

o2server/x_processplatform_assemble_surface/src/main/java/com/x/processplatform/assemble/surface/jaxrs/snap/ActionListNext.java

@@ -0,0 +1,35 @@
+package com.x.processplatform.assemble.surface.jaxrs.snap;
+
+import java.util.List;
+
+import javax.persistence.criteria.Predicate;
+
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.entity.JpaObject;
+import com.x.base.core.project.bean.WrapCopier;
+import com.x.base.core.project.bean.WrapCopierFactory;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.processplatform.assemble.surface.Business;
+import com.x.processplatform.core.entity.content.Snap;
+
+class ActionListNext extends BaseAction {
+
+	ActionResult<List<Wo>> execute(EffectivePerson effectivePerson, String id, Integer count) throws Exception {
+		Predicate p = null;
+		try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+			Business business = new Business(emc);
+			p = myFilter(effectivePerson, business);
+		}
+		return this.standardListNext(Wo.copier, id, count, JpaObject.sequence_FIELDNAME, DESC, p);
+	}
+
+	public static class Wo extends RankWo {
+		private static final long serialVersionUID = 6502735971303449356L;
+
+		static WrapCopier<Snap, Wo> copier = WrapCopierFactory.wo(Snap.class, Wo.class, null,
+				JpaObject.FieldsInvisibleIncludeProperites);
+	}
+
+}

o2server/x_processplatform_assemble_surface/src/main/java/com/x/processplatform/assemble/surface/jaxrs/snap/ActionListNextWithApplication.java

@@ -0,0 +1,49 @@
+package com.x.processplatform.assemble.surface.jaxrs.snap;
+
+import java.util.List;
+
+import javax.persistence.EntityManager;
+import javax.persistence.criteria.CriteriaBuilder;
+import javax.persistence.criteria.CriteriaQuery;
+import javax.persistence.criteria.Predicate;
+import javax.persistence.criteria.Root;
+
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.entity.JpaObject;
+import com.x.base.core.project.bean.WrapCopier;
+import com.x.base.core.project.bean.WrapCopierFactory;
+import com.x.base.core.project.exception.ExceptionEntityNotExist;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.processplatform.assemble.surface.Business;
+import com.x.processplatform.core.entity.content.Snap;
+import com.x.processplatform.core.entity.content.Snap_;
+import com.x.processplatform.core.entity.element.Application;
+
+class ActionListNextWithApplication extends BaseAction {
+
+	ActionResult<List<Wo>> execute(EffectivePerson effectivePerson, String id, Integer count, String applicationFlag)
+			throws Exception {
+		Predicate p = null;
+		try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+			Business business = new Business(emc);
+			Application application = business.application().pick(applicationFlag);
+			if (null == application) {
+				throw new ExceptionEntityNotExist(applicationFlag, Application.class);
+			}
+			p = myApplicationFilter(effectivePerson, business, application);
+		}
+		return this.standardListNext(Wo.copier, id, count, JpaObject.sequence_FIELDNAME, DESC, p);
+	}
+
+
+	public static class Wo extends RankWo {
+
+		private static final long serialVersionUID = 3075270584151179370L;
+
+		static WrapCopier<Snap, Wo> copier = WrapCopierFactory.wo(Snap.class, Wo.class, null,
+				JpaObject.FieldsInvisibleIncludeProperites);
+
+	}
+}

o2server/x_processplatform_assemble_surface/src/main/java/com/x/processplatform/assemble/surface/jaxrs/snap/ActionListNextWithProcess.java

@@ -0,0 +1,43 @@
+package com.x.processplatform.assemble.surface.jaxrs.snap;
+
+import java.util.List;
+
+import javax.persistence.criteria.Predicate;
+
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.entity.JpaObject;
+import com.x.base.core.project.bean.WrapCopier;
+import com.x.base.core.project.bean.WrapCopierFactory;
+import com.x.base.core.project.exception.ExceptionEntityNotExist;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.processplatform.assemble.surface.Business;
+import com.x.processplatform.core.entity.content.Snap;
+import com.x.processplatform.core.entity.element.Process;
+
+class ActionListNextWithProcess extends BaseAction {
+
+	ActionResult<List<Wo>> execute(EffectivePerson effectivePerson, String id, Integer count, String processFlag)
+			throws Exception {
+		Predicate p = null;
+		try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+			Business business = new Business(emc);
+			Process process = business.process().pick(processFlag);
+			if (null == process) {
+				throw new ExceptionEntityNotExist(processFlag, Process.class);
+			}
+			p = this.myProcessFilter(effectivePerson, business, process);
+		}
+		return this.standardListNext(Wo.copier, id, count, JpaObject.sequence_FIELDNAME, DESC, p);
+	}
+
+	public static class Wo extends RankWo {
+
+		private static final long serialVersionUID = 2988668146783909521L;
+
+		static WrapCopier<Snap, Wo> copier = WrapCopierFactory.wo(Snap.class, Wo.class, null,
+				JpaObject.FieldsInvisibleIncludeProperites);
+
+	}
+}

o2server/x_processplatform_assemble_surface/src/main/java/com/x/processplatform/assemble/surface/jaxrs/snap/ActionListPrev.java

@@ -0,0 +1,35 @@
+package com.x.processplatform.assemble.surface.jaxrs.snap;
+
+import java.util.List;
+
+import javax.persistence.criteria.Predicate;
+
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.entity.JpaObject;
+import com.x.base.core.project.bean.WrapCopier;
+import com.x.base.core.project.bean.WrapCopierFactory;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.processplatform.assemble.surface.Business;
+import com.x.processplatform.core.entity.content.Snap;
+
+class ActionListPrev extends BaseAction {
+
+	ActionResult<List<Wo>> execute(EffectivePerson effectivePerson, String id, Integer count) throws Exception {
+		Predicate p = null;
+		try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+			Business business = new Business(emc);
+			p = myFilter(effectivePerson, business);
+		}
+		return this.standardListPrev(Wo.copier, id, count, JpaObject.sequence_FIELDNAME, DESC, p);
+	}
+
+	public static class Wo extends RankWo {
+		private static final long serialVersionUID = 6502735971303449356L;
+
+		static WrapCopier<Snap, Wo> copier = WrapCopierFactory.wo(Snap.class, Wo.class, null,
+				JpaObject.FieldsInvisibleIncludeProperites);
+	}
+
+}

o2server/x_processplatform_assemble_surface/src/main/java/com/x/processplatform/assemble/surface/jaxrs/snap/ActionListPrevWithApplication.java

@@ -0,0 +1,44 @@
+package com.x.processplatform.assemble.surface.jaxrs.snap;
+
+import java.util.List;
+
+import javax.persistence.criteria.Predicate;
+
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.entity.JpaObject;
+import com.x.base.core.project.bean.WrapCopier;
+import com.x.base.core.project.bean.WrapCopierFactory;
+import com.x.base.core.project.exception.ExceptionEntityNotExist;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.processplatform.assemble.surface.Business;
+import com.x.processplatform.core.entity.content.Snap;
+import com.x.processplatform.core.entity.element.Application;
+
+class ActionListPrevWithApplication extends BaseAction {
+
+	ActionResult<List<Wo>> execute(EffectivePerson effectivePerson, String id, Integer count, String applicationFlag)
+			throws Exception {
+		Predicate p = null;
+		try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+			Business business = new Business(emc);
+			Application application = business.application().pick(applicationFlag);
+			if (null == application) {
+				throw new ExceptionEntityNotExist(applicationFlag, Application.class);
+			}
+			p = myApplicationFilter(effectivePerson, business, application);
+		}
+		return this.standardListPrev(Wo.copier, id, count, JpaObject.sequence_FIELDNAME, DESC, p);
+	}
+
+	public static class Wo extends RankWo {
+
+		private static final long serialVersionUID = 3075270584151179370L;
+
+		static WrapCopier<Snap, Wo> copier = WrapCopierFactory.wo(Snap.class, Wo.class, null,
+				JpaObject.FieldsInvisibleIncludeProperites);
+
+	}
+
+}

o2server/x_processplatform_assemble_surface/src/main/java/com/x/processplatform/assemble/surface/jaxrs/snap/ActionListPrevWithProcess.java

@@ -0,0 +1,44 @@
+package com.x.processplatform.assemble.surface.jaxrs.snap;
+
+import java.util.List;
+
+import javax.persistence.criteria.Predicate;
+
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.entity.JpaObject;
+import com.x.base.core.project.bean.WrapCopier;
+import com.x.base.core.project.bean.WrapCopierFactory;
+import com.x.base.core.project.exception.ExceptionEntityNotExist;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.processplatform.assemble.surface.Business;
+import com.x.processplatform.core.entity.content.Snap;
+import com.x.processplatform.core.entity.element.Process;
+
+class ActionListPrevWithProcess extends BaseAction {
+
+	ActionResult<List<Wo>> execute(EffectivePerson effectivePerson, String id, Integer count, String processFlag)
+			throws Exception {
+		Predicate p = null;
+		try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+			Business business = new Business(emc);
+			Process process = business.process().pick(processFlag);
+			if (null == process) {
+				throw new ExceptionEntityNotExist(processFlag, Process.class);
+			}
+			p = this.myProcessFilter(effectivePerson, business, process);
+		}
+		return this.standardListPrev(Wo.copier, id, count, JpaObject.sequence_FIELDNAME, DESC, p);
+	}
+
+	public static class Wo extends RankWo {
+
+		private static final long serialVersionUID = 2988668146783909521L;
+
+		static WrapCopier<Snap, Wo> copier = WrapCopierFactory.wo(Snap.class, Wo.class, null,
+				JpaObject.FieldsInvisibleIncludeProperites);
+
+	}
+
+}

o2server/x_processplatform_assemble_surface/src/main/java/com/x/processplatform/assemble/surface/jaxrs/snap/ActionManageListFilterPaging.java

@@ -0,0 +1,83 @@
+package com.x.processplatform.assemble.surface.jaxrs.snap;
+
+import java.util.List;
+
+import javax.persistence.EntityManager;
+import javax.persistence.criteria.CriteriaBuilder;
+import javax.persistence.criteria.CriteriaQuery;
+import javax.persistence.criteria.Predicate;
+import javax.persistence.criteria.Root;
+
+import org.apache.commons.lang3.BooleanUtils;
+
+import com.google.gson.JsonElement;
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.entity.JpaObject;
+import com.x.base.core.entity.JpaObject_;
+import com.x.base.core.project.bean.WrapCopier;
+import com.x.base.core.project.bean.WrapCopierFactory;
+import com.x.base.core.project.exception.ExceptionAccessDenied;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.processplatform.assemble.surface.Business;
+import com.x.processplatform.core.entity.content.Snap;
+
+class ActionManageListFilterPaging extends BaseAction {
+
+	ActionResult<List<Wo>> execute(EffectivePerson effectivePerson, Integer page, Integer size, JsonElement jsonElement)
+			throws Exception {
+		try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+			Business business = new Business(emc);
+			ActionResult<List<Wo>> result = new ActionResult<>();
+			if (BooleanUtils.isNotTrue(business.canManageApplication(effectivePerson, null))) {
+				throw new ExceptionAccessDenied(effectivePerson);
+			}
+			Wi wi = this.convertToWrapIn(jsonElement, Wi.class);
+			if (wi == null) {
+				wi = new Wi();
+			}
+			Integer adjustPage = this.adjustPage(page);
+			Integer adjustPageSize = this.adjustSize(size);
+			Predicate p = manageFilter(business, wi);
+			List<Snap> os = this.list(business, adjustPage, adjustPageSize, p);
+			List<Wo> wos = Wo.copier.copy(os);
+			result.setData(wos);
+			result.setCount(this.count(business, p));
+			return result;
+		}
+	}
+
+	private List<Snap> list(Business business, Integer adjustPage, Integer adjustPageSize, Predicate p)
+			throws Exception {
+		EntityManager em = business.entityManagerContainer().get(Snap.class);
+		CriteriaBuilder cb = em.getCriteriaBuilder();
+		CriteriaQuery<Snap> cq = cb.createQuery(Snap.class);
+		Root<Snap> root = cq.from(Snap.class);
+		cq.select(root).where(p).orderBy(cb.desc(root.get(JpaObject_.sequence)));
+		return em.createQuery(cq).setFirstResult((adjustPage - 1) * adjustPageSize).setMaxResults(adjustPageSize)
+				.getResultList();
+	}
+
+	private Long count(Business business, Predicate p) throws Exception {
+		EntityManager em = business.entityManagerContainer().get(Snap.class);
+		CriteriaBuilder cb = em.getCriteriaBuilder();
+		CriteriaQuery<Long> cq = cb.createQuery(Long.class);
+		Root<Snap> root = cq.from(Snap.class);
+		return em.createQuery(cq.select(cb.count(root)).where(p)).getSingleResult();
+	}
+
+	public class Wi extends FilterWi {
+
+	}
+
+	public static class Wo extends RankWo {
+
+		private static final long serialVersionUID = 2279846765261247910L;
+
+		static WrapCopier<Snap, Wo> copier = WrapCopierFactory.wo(Snap.class, Wo.class,
+				JpaObject.singularAttributeField(Snap.class, true, true), null);
+
+	}
+
+}

o2server/x_processplatform_assemble_surface/src/main/java/com/x/processplatform/assemble/surface/jaxrs/snap/ActionManageListNext.java

@@ -0,0 +1,39 @@
+package com.x.processplatform.assemble.surface.jaxrs.snap;
+
+import java.util.List;
+
+import org.apache.commons.lang3.BooleanUtils;
+
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.entity.JpaObject;
+import com.x.base.core.project.bean.WrapCopier;
+import com.x.base.core.project.bean.WrapCopierFactory;
+import com.x.base.core.project.exception.ExceptionAccessDenied;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.processplatform.assemble.surface.Business;
+import com.x.processplatform.core.entity.content.Snap;
+
+class ActionManageListNext extends BaseAction {
+
+	ActionResult<List<Wo>> execute(EffectivePerson effectivePerson, String id, Integer count) throws Exception {
+		try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+			Business business = new Business(emc);
+			if (BooleanUtils.isNotTrue(business.canManageApplication(effectivePerson, null))) {
+				throw new ExceptionAccessDenied(effectivePerson);
+			}
+		}
+		return this.standardListNext(Wo.copier, id, count, JpaObject.sequence_FIELDNAME, DESC, null);
+	}
+
+	public static class Wo extends RankWo {
+
+		private static final long serialVersionUID = 7593097665520980060L;
+
+		static WrapCopier<Snap, Wo> copier = WrapCopierFactory.wo(Snap.class, Wo.class, null,
+				JpaObject.FieldsInvisible);
+
+	}
+
+}

o2server/x_processplatform_assemble_surface/src/main/java/com/x/processplatform/assemble/surface/jaxrs/snap/ActionManageListNextFilter.java

@@ -0,0 +1,50 @@
+package com.x.processplatform.assemble.surface.jaxrs.snap;
+
+import java.util.List;
+
+import javax.persistence.criteria.Predicate;
+
+import org.apache.commons.lang3.BooleanUtils;
+
+import com.google.gson.JsonElement;
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.entity.JpaObject;
+import com.x.base.core.project.bean.WrapCopier;
+import com.x.base.core.project.bean.WrapCopierFactory;
+import com.x.base.core.project.exception.ExceptionAccessDenied;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.processplatform.assemble.surface.Business;
+import com.x.processplatform.core.entity.content.Snap;
+
+class ActionManageListNextFilter extends BaseAction {
+
+	ActionResult<List<Wo>> execute(EffectivePerson effectivePerson, String id, Integer count, JsonElement jsonElement)
+			throws Exception {
+		Predicate p = null;
+		try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+			Wi wi = this.convertToWrapIn(jsonElement, Wi.class);
+			Business business = new Business(emc);
+			if (BooleanUtils.isNotTrue(business.canManageApplication(effectivePerson, null))) {
+				throw new ExceptionAccessDenied(effectivePerson);
+			}
+			p = manageFilter(business, wi);
+		}
+		return this.standardListNext(Wo.copier, id, count, JpaObject.sequence_FIELDNAME, DESC, p);
+	}
+
+	public class Wi extends FilterWi {
+
+	}
+
+	public static class Wo extends RankWo {
+
+		private static final long serialVersionUID = 2279846765261247910L;
+
+		static WrapCopier<Snap, Wo> copier = WrapCopierFactory.wo(Snap.class, Wo.class, null,
+				JpaObject.FieldsInvisible);
+
+	}
+
+}

o2server/x_processplatform_assemble_surface/src/main/java/com/x/processplatform/assemble/surface/jaxrs/snap/ActionManageListPrev.java

@@ -0,0 +1,39 @@
+package com.x.processplatform.assemble.surface.jaxrs.snap;
+
+import java.util.List;
+
+import org.apache.commons.lang3.BooleanUtils;
+
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.entity.JpaObject;
+import com.x.base.core.project.bean.WrapCopier;
+import com.x.base.core.project.bean.WrapCopierFactory;
+import com.x.base.core.project.exception.ExceptionAccessDenied;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.processplatform.assemble.surface.Business;
+import com.x.processplatform.core.entity.content.Snap;
+
+class ActionManageListPrev extends BaseAction {
+
+	ActionResult<List<Wo>> execute(EffectivePerson effectivePerson, String id, Integer count) throws Exception {
+		try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+			Business business = new Business(emc);
+			if (BooleanUtils.isNotTrue(business.canManageApplication(effectivePerson, null))) {
+				throw new ExceptionAccessDenied(effectivePerson);
+			}
+		}
+		return this.standardListPrev(Wo.copier, id, count, JpaObject.sequence_FIELDNAME, DESC, null);
+	}
+
+	public static class Wo extends RankWo {
+
+		private static final long serialVersionUID = 7593097665520980060L;
+
+		static WrapCopier<Snap, Wo> copier = WrapCopierFactory.wo(Snap.class, Wo.class, null,
+				JpaObject.FieldsInvisible);
+
+	}
+
+}

o2server/x_processplatform_assemble_surface/src/main/java/com/x/processplatform/assemble/surface/jaxrs/snap/ActionManageListPrevFilter.java

@@ -0,0 +1,50 @@
+package com.x.processplatform.assemble.surface.jaxrs.snap;
+
+import java.util.List;
+
+import javax.persistence.criteria.Predicate;
+
+import org.apache.commons.lang3.BooleanUtils;
+
+import com.google.gson.JsonElement;
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.entity.JpaObject;
+import com.x.base.core.project.bean.WrapCopier;
+import com.x.base.core.project.bean.WrapCopierFactory;
+import com.x.base.core.project.exception.ExceptionAccessDenied;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.processplatform.assemble.surface.Business;
+import com.x.processplatform.core.entity.content.Snap;
+
+class ActionManageListPrevFilter extends BaseAction {
+
+	ActionResult<List<Wo>> execute(EffectivePerson effectivePerson, String id, Integer count, JsonElement jsonElement)
+			throws Exception {
+		Predicate p = null;
+		try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+			Wi wi = this.convertToWrapIn(jsonElement, Wi.class);
+			Business business = new Business(emc);
+			if (BooleanUtils.isNotTrue(business.canManageApplication(effectivePerson, null))) {
+				throw new ExceptionAccessDenied(effectivePerson);
+			}
+			p = manageFilter(business, wi);
+		}
+		return this.standardListPrev(Wo.copier, id, count, JpaObject.sequence_FIELDNAME, DESC, p);
+	}
+
+	public class Wi extends FilterWi {
+
+	}
+
+	public static class Wo extends RankWo {
+
+		private static final long serialVersionUID = 2279846765261247910L;
+
+		static WrapCopier<Snap, Wo> copier = WrapCopierFactory.wo(Snap.class, Wo.class, null,
+				JpaObject.FieldsInvisible);
+
+	}
+
+}

o2server/x_processplatform_assemble_surface/src/main/java/com/x/processplatform/assemble/surface/jaxrs/snap/ActionRestore.java

@@ -0,0 +1,54 @@
+package com.x.processplatform.assemble.surface.jaxrs.snap;
+
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.project.Applications;
+import com.x.base.core.project.x_processplatform_service_processing;
+import com.x.base.core.project.exception.ExceptionAccessDenied;
+import com.x.base.core.project.exception.ExceptionEntityNotExist;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.base.core.project.jaxrs.WoId;
+import com.x.base.core.project.logger.Logger;
+import com.x.base.core.project.logger.LoggerFactory;
+import com.x.processplatform.assemble.surface.Business;
+import com.x.processplatform.assemble.surface.ThisApplication;
+import com.x.processplatform.core.entity.content.Snap;
+
+class ActionRestore extends BaseAction {
+
+	private static Logger logger = LoggerFactory.getLogger(ActionRestore.class);
+
+	ActionResult<Wo> execute(EffectivePerson effectivePerson, String id) throws Exception {
+		String job = null;
+		try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+			Business business = new Business(emc);
+			Snap snap = emc.find(id, Snap.class);
+			if (null == snap) {
+				throw new ExceptionEntityNotExist(id, Snap.class);
+			}
+			if (!allow(effectivePerson, business, snap)) {
+				throw new ExceptionAccessDenied(effectivePerson, snap);
+			}
+			job = snap.getJob();
+		}
+		ActionResult<Wo> result = new ActionResult<>();
+		Wo wo = ThisApplication.context().applications().getQuery(effectivePerson.getDebugger(),
+				x_processplatform_service_processing.class, Applications.joinQueryUri("snap", id, "restore"), job)
+				.getData(Wo.class);
+		result.setData(wo);
+		return result;
+	}
+
+	private boolean allow(EffectivePerson effectivePerson, Business business, Snap snap) throws Exception {
+		return (business.canManageApplicationOrProcess(effectivePerson, snap.getApplication(), snap.getProcess())
+				|| effectivePerson.isNotPerson(snap.getPerson()));
+	}
+
+	public static class Wo extends WoId {
+
+		private static final long serialVersionUID = -2577413577740827608L;
+
+	}
+
+}

o2server/x_processplatform_assemble_surface/src/main/java/com/x/processplatform/assemble/surface/jaxrs/snap/ActionTypeSnap.java

@@ -0,0 +1,59 @@
+package com.x.processplatform.assemble.surface.jaxrs.snap;
+
+import org.apache.commons.lang3.BooleanUtils;
+
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.project.Applications;
+import com.x.base.core.project.x_processplatform_service_processing;
+import com.x.base.core.project.exception.ExceptionAccessDenied;
+import com.x.base.core.project.exception.ExceptionEntityNotExist;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.base.core.project.jaxrs.WoId;
+import com.x.base.core.project.logger.Logger;
+import com.x.base.core.project.logger.LoggerFactory;
+import com.x.processplatform.assemble.surface.Business;
+import com.x.processplatform.assemble.surface.ThisApplication;
+import com.x.processplatform.core.entity.content.Work;
+import com.x.processplatform.core.entity.element.Activity;
+
+class ActionTypeSnap extends BaseAction {
+
+	private static Logger logger = LoggerFactory.getLogger(ActionTypeSnap.class);
+
+	ActionResult<Wo> execute(EffectivePerson effectivePerson, String workId) throws Exception {
+		String job = null;
+		try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+
+			Business business = new Business(emc);
+			Work work = emc.find(workId, Work.class);
+			if (null == work) {
+				throw new ExceptionEntityNotExist(workId, Work.class);
+			}
+
+			job = work.getJob();
+
+			if (BooleanUtils.isNotTrue(business.canManageApplicationOrProcess(effectivePerson, work.getApplication(),
+					work.getProcess()))) {
+				throw new ExceptionAccessDenied(effectivePerson, work);
+			}
+		}
+
+		Wo wo = ThisApplication.context().applications()
+				.getQuery(effectivePerson.getDebugger(), x_processplatform_service_processing.class,
+						Applications.joinQueryUri("snap", "work", workId, "type", "snap"), job)
+				.getData(Wo.class);
+		ActionResult<Wo> result = new ActionResult<>();
+		result.setData(wo);
+		return result;
+
+	}
+
+	public static class Wo extends WoId {
+
+		private static final long serialVersionUID = -2577413577740827608L;
+
+	}
+
+}

o2server/x_processplatform_assemble_surface/src/main/java/com/x/processplatform/assemble/surface/jaxrs/snap/ActionTypeSuspend.java

@@ -0,0 +1,59 @@
+package com.x.processplatform.assemble.surface.jaxrs.snap;
+
+import org.apache.commons.lang3.BooleanUtils;
+
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.project.Applications;
+import com.x.base.core.project.x_processplatform_service_processing;
+import com.x.base.core.project.exception.ExceptionAccessDenied;
+import com.x.base.core.project.exception.ExceptionEntityNotExist;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.base.core.project.jaxrs.WoId;
+import com.x.base.core.project.logger.Logger;
+import com.x.base.core.project.logger.LoggerFactory;
+import com.x.processplatform.assemble.surface.Business;
+import com.x.processplatform.assemble.surface.ThisApplication;
+import com.x.processplatform.core.entity.content.Work;
+import com.x.processplatform.core.entity.element.Activity;
+
+class ActionTypeSuspend extends BaseAction {
+
+	private static Logger logger = LoggerFactory.getLogger(ActionTypeSuspend.class);
+
+	ActionResult<Wo> execute(EffectivePerson effectivePerson, String workId) throws Exception {
+		String job = null;
+		try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+			Business business = new Business(emc);
+			Work work = emc.find(workId, Work.class);
+			if (null == work) {
+				throw new ExceptionEntityNotExist(workId, Work.class);
+			}
+			job = work.getJob();
+			Activity activity = business.getActivity(work.getActivity(), work.getActivityType());
+			if (BooleanUtils.isNotTrue(
+					business.canManageApplicationOrProcess(effectivePerson, work.getApplication(), work.getProcess()))
+					&& ((!business.editable(effectivePerson, work))
+							|| (BooleanUtils.isNotTrue(activity.getAllowSuspend())))) {
+				throw new ExceptionAccessDenied(effectivePerson, work);
+			}
+		}
+
+		Wo wo = ThisApplication.context().applications()
+				.getQuery(effectivePerson.getDebugger(), x_processplatform_service_processing.class,
+						Applications.joinQueryUri("snap", "work", workId, "type", "suspend"), job)
+				.getData(Wo.class);
+		ActionResult<Wo> result = new ActionResult<>();
+		result.setData(wo);
+		return result;
+
+	}
+
+	public static class Wo extends WoId {
+
+		private static final long serialVersionUID = -2577413577740827608L;
+
+	}
+
+}

o2server/x_processplatform_assemble_surface/src/main/java/com/x/processplatform/assemble/surface/jaxrs/snap/BaseAction.java

@@ -0,0 +1,158 @@
+package com.x.processplatform.assemble.surface.jaxrs.snap;
+
+import java.util.List;
+
+import javax.persistence.EntityManager;
+import javax.persistence.criteria.CriteriaBuilder;
+import javax.persistence.criteria.CriteriaQuery;
+import javax.persistence.criteria.Predicate;
+import javax.persistence.criteria.Root;
+
+import org.apache.commons.lang3.StringUtils;
+
+import com.x.base.core.project.annotation.FieldDescribe;
+import com.x.base.core.project.gson.GsonPropertyObject;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.base.core.project.jaxrs.StandardJaxrsAction;
+import com.x.base.core.project.tools.ListTools;
+import com.x.base.core.project.tools.StringTools;
+import com.x.processplatform.assemble.surface.Business;
+import com.x.processplatform.core.entity.content.Snap;
+import com.x.processplatform.core.entity.content.Snap_;
+import com.x.processplatform.core.entity.element.Application;
+import com.x.processplatform.core.entity.element.Process;
+
+abstract class BaseAction extends StandardJaxrsAction {
+
+	protected Predicate manageFilter(Business business, FilterWi wi) throws Exception {
+		EntityManager em = business.entityManagerContainer().get(Snap.class);
+		CriteriaBuilder cb = em.getCriteriaBuilder();
+		CriteriaQuery<Snap> cq = cb.createQuery(Snap.class);
+		Root<Snap> root = cq.from(Snap.class);
+		Predicate p = cb.conjunction();
+		if (ListTools.isNotEmpty(wi.getApplicationList())) {
+			p = cb.and(p, root.get(Snap_.application).in(wi.getApplicationList()));
+		}
+		if (ListTools.isNotEmpty(wi.getProcessList())) {
+			p = cb.and(p, root.get(Snap_.process).in(business.process().listEditionProcess(wi.getProcessList())));
+		}
+		if (ListTools.isNotEmpty(wi.getPersonList())) {
+			p = cb.and(p, root.get(Snap_.person).in(business.organization().person().list(wi.getPersonList())));
+		}
+		if (StringUtils.isNoneBlank(wi.getKey())) {
+			String key = StringTools.escapeSqlLikeKey(wi.getKey());
+			p = cb.and(p,
+					cb.or(cb.like(root.get(Snap_.title), "%" + key + "%", StringTools.SQL_ESCAPE_CHAR),
+							cb.like(root.get(Snap_.creatorPerson), "%" + key + "%", StringTools.SQL_ESCAPE_CHAR),
+							cb.like(root.get(Snap_.creatorUnit), "%" + key + "%", StringTools.SQL_ESCAPE_CHAR)));
+		}
+		return p;
+	}
+
+	protected Predicate filter(EffectivePerson effectivePerson, Business business, FilterWi wi) throws Exception {
+		EntityManager em = business.entityManagerContainer().get(Snap.class);
+		CriteriaBuilder cb = em.getCriteriaBuilder();
+		CriteriaQuery<Snap> cq = cb.createQuery(Snap.class);
+		Root<Snap> root = cq.from(Snap.class);
+		Predicate p = cb.equal(root.get(Snap_.person), effectivePerson.getDistinguishedName());
+		if (ListTools.isNotEmpty(wi.getApplicationList())) {
+			p = cb.and(p, root.get(Snap_.application).in(wi.getApplicationList()));
+		}
+		if (ListTools.isNotEmpty(wi.getProcessList())) {
+			p = cb.and(p, root.get(Snap_.process).in(business.process().listEditionProcess(wi.getProcessList())));
+		}
+		if (StringUtils.isNoneBlank(wi.getKey())) {
+			String key = StringTools.escapeSqlLikeKey(wi.getKey());
+			p = cb.and(p,
+					cb.or(cb.like(root.get(Snap_.title), "%" + key + "%", StringTools.SQL_ESCAPE_CHAR),
+							cb.like(root.get(Snap_.creatorPerson), "%" + key + "%", StringTools.SQL_ESCAPE_CHAR),
+							cb.like(root.get(Snap_.creatorUnit), "%" + key + "%", StringTools.SQL_ESCAPE_CHAR)));
+		}
+		return p;
+	}
+
+	protected Predicate myFilter(EffectivePerson effectivePerson, Business business) throws Exception {
+		EntityManager em = business.entityManagerContainer().get(Snap.class);
+		CriteriaBuilder cb = em.getCriteriaBuilder();
+		CriteriaQuery<Snap> cq = cb.createQuery(Snap.class);
+		Root<Snap> root = cq.from(Snap.class);
+		return cb.equal(root.get(Snap_.person), effectivePerson.getDistinguishedName());
+	}
+
+	protected Predicate myApplicationFilter(EffectivePerson effectivePerson, Business business, Application application)
+			throws Exception {
+		EntityManager em = business.entityManagerContainer().get(Snap.class);
+		CriteriaBuilder cb = em.getCriteriaBuilder();
+		CriteriaQuery<Snap> cq = cb.createQuery(Snap.class);
+		Root<Snap> root = cq.from(Snap.class);
+		Predicate p = cb.equal(root.get(Snap_.person), effectivePerson.getDistinguishedName());
+		p = cb.and(p, cb.equal(root.get(Snap_.application), application.getId()));
+		return p;
+	}
+	
+	protected Predicate myProcessFilter(EffectivePerson effectivePerson, Business business, Process process) throws Exception {
+		EntityManager em = business.entityManagerContainer().get(Snap.class);
+		CriteriaBuilder cb = em.getCriteriaBuilder();
+		CriteriaQuery<Snap> cq = cb.createQuery(Snap.class);
+		Root<Snap> root = cq.from(Snap.class);
+		Predicate p = cb.equal(root.get(Snap_.person), effectivePerson.getDistinguishedName());
+		p = cb.and(p, cb.equal(root.get(Snap_.process), process.getId()));
+		return p;
+	}
+
+
+	protected class FilterWi {
+
+		@FieldDescribe("应用id")
+		private List<String> applicationList;
+
+		@FieldDescribe("流程")
+		private List<String> processList;
+
+		@FieldDescribe("创建人")
+		private List<String> personList;
+
+		@FieldDescribe("匹配关键字")
+		private String key;
+
+		public List<String> getApplicationList() {
+			return applicationList;
+		}
+
+		public void setApplicationList(List<String> applicationList) {
+			this.applicationList = applicationList;
+		}
+
+		public List<String> getProcessList() {
+			return processList;
+		}
+
+		public void setProcessList(List<String> processList) {
+			this.processList = processList;
+		}
+
+		public String getKey() {
+			return key;
+		}
+
+		public void setKey(String key) {
+			this.key = key;
+		}
+
+		public List<String> getPersonList() {
+			return personList;
+		}
+
+		public void setPersonList(List<String> personList) {
+			this.personList = personList;
+		}
+
+	}
+
+	protected abstract static class RankWo extends GsonPropertyObject {
+
+		private static final long serialVersionUID = 2279846765261247910L;
+
+	}
+
+}

o2server/x_processplatform_assemble_surface/src/main/java/com/x/processplatform/assemble/surface/jaxrs/snap/SnapAction.java

@@ -0,0 +1,359 @@
+package com.x.processplatform.assemble.surface.jaxrs.snap;
+
+import java.util.List;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.ws.rs.Consumes;
+import javax.ws.rs.DELETE;
+import javax.ws.rs.GET;
+import javax.ws.rs.POST;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.Produces;
+import javax.ws.rs.container.AsyncResponse;
+import javax.ws.rs.container.Suspended;
+import javax.ws.rs.core.Context;
+import javax.ws.rs.core.MediaType;
+
+import com.google.gson.JsonElement;
+import com.x.base.core.project.annotation.JaxrsDescribe;
+import com.x.base.core.project.annotation.JaxrsMethodDescribe;
+import com.x.base.core.project.annotation.JaxrsParameterDescribe;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.base.core.project.http.HttpMediaType;
+import com.x.base.core.project.jaxrs.ResponseFactory;
+import com.x.base.core.project.jaxrs.StandardJaxrsAction;
+import com.x.base.core.project.logger.Logger;
+import com.x.base.core.project.logger.LoggerFactory;
+
+@Path("snap")
+@JaxrsDescribe("快照")
+public class SnapAction extends StandardJaxrsAction {
+
+	private static Logger logger = LoggerFactory.getLogger(SnapAction.class);
+
+	@JaxrsMethodDescribe(value = "对工作进行快照", action = ActionTypeSnap.class)
+	@GET
+	@Path("work/{workId}/type/snap")
+	@Produces(HttpMediaType.APPLICATION_JSON_UTF_8)
+	@Consumes(MediaType.APPLICATION_JSON)
+	public void typeSnap(@Suspended final AsyncResponse asyncResponse, @Context HttpServletRequest request,
+			@JaxrsParameterDescribe("工作标识") @PathParam("workId") String workId) {
+		ActionResult<ActionTypeSnap.Wo> result = new ActionResult<>();
+		EffectivePerson effectivePerson = this.effectivePerson(request);
+		try {
+			result = new ActionTypeSnap().execute(effectivePerson, workId);
+		} catch (Exception e) {
+			logger.error(e, effectivePerson, request, null);
+			result.error(e);
+		}
+		asyncResponse.resume(ResponseFactory.getEntityTagActionResultResponse(request, result));
+	}
+
+	@JaxrsMethodDescribe(value = "挂起工作", action = ActionTypeSuspend.class)
+	@GET
+	@Path("work/{workId}/type/suspend")
+	@Produces(HttpMediaType.APPLICATION_JSON_UTF_8)
+	@Consumes(MediaType.APPLICATION_JSON)
+	public void typeSuspend(@Suspended final AsyncResponse asyncResponse, @Context HttpServletRequest request,
+			@JaxrsParameterDescribe("工作标识") @PathParam("workId") String workId) {
+		ActionResult<ActionTypeSuspend.Wo> result = new ActionResult<>();
+		EffectivePerson effectivePerson = this.effectivePerson(request);
+		try {
+			result = new ActionTypeSuspend().execute(effectivePerson, workId);
+		} catch (Exception e) {
+			logger.error(e, effectivePerson, request, null);
+			result.error(e);
+		}
+		asyncResponse.resume(ResponseFactory.getEntityTagActionResultResponse(request, result));
+	}
+
+	@JaxrsMethodDescribe(value = "删除快照", action = ActionDelete.class)
+	@DELETE
+	@Path("{id}")
+	@Produces(HttpMediaType.APPLICATION_JSON_UTF_8)
+	@Consumes(MediaType.APPLICATION_JSON)
+	public void delete(@Suspended final AsyncResponse asyncResponse, @Context HttpServletRequest request,
+			@JaxrsParameterDescribe("标识") @PathParam("id") String id) {
+		ActionResult<ActionDelete.Wo> result = new ActionResult<>();
+		EffectivePerson effectivePerson = this.effectivePerson(request);
+		try {
+			result = new ActionDelete().execute(effectivePerson, id);
+		} catch (Exception e) {
+			logger.error(e, effectivePerson, request, null);
+			result.error(e);
+		}
+		asyncResponse.resume(ResponseFactory.getEntityTagActionResultResponse(request, result));
+	}
+
+	@JaxrsMethodDescribe(value = "恢复快照", action = ActionRestore.class)
+	@GET
+	@Path("{id}/restore")
+	@Produces(HttpMediaType.APPLICATION_JSON_UTF_8)
+	@Consumes(MediaType.APPLICATION_JSON)
+	public void restore(@Suspended final AsyncResponse asyncResponse, @Context HttpServletRequest request,
+			@JaxrsParameterDescribe("标识") @PathParam("id") String id) {
+		ActionResult<ActionRestore.Wo> result = new ActionResult<>();
+		EffectivePerson effectivePerson = this.effectivePerson(request);
+		try {
+			result = new ActionRestore().execute(effectivePerson, id);
+		} catch (Exception e) {
+			logger.error(e, effectivePerson, request, null);
+			result.error(e);
+		}
+		asyncResponse.resume(ResponseFactory.getEntityTagActionResultResponse(request, result));
+	}
+
+	@JaxrsMethodDescribe(value = "列示当前用户的快照,分页.", action = ActionListMyPaging.class)
+	@GET
+	@Path("list/my/paging/{page}/size/{size}")
+	@Produces(HttpMediaType.APPLICATION_JSON_UTF_8)
+	@Consumes(MediaType.APPLICATION_JSON)
+	public void listMyPaging(@Suspended final AsyncResponse asyncResponse, @Context HttpServletRequest request,
+			@JaxrsParameterDescribe("分页") @PathParam("page") Integer page,
+			@JaxrsParameterDescribe("数量") @PathParam("size") Integer size) {
+		ActionResult<List<ActionListMyPaging.Wo>> result = new ActionResult<>();
+		EffectivePerson effectivePerson = this.effectivePerson(request);
+		try {
+			result = new ActionListMyPaging().execute(effectivePerson, page, size);
+		} catch (Exception e) {
+			logger.error(e, effectivePerson, request, null);
+			result.error(e);
+		}
+		asyncResponse.resume(ResponseFactory.getEntityTagActionResultResponse(request, result));
+	}
+
+	@JaxrsMethodDescribe(value = "按条件对当前用户快照分页显示.", action = ActionListMyFilterPaging.class)
+	@POST
+	@Path("list/my/filter/{page}/size/{size}")
+	@Produces(HttpMediaType.APPLICATION_JSON_UTF_8)
+	@Consumes(MediaType.APPLICATION_JSON)
+	public void listMyFilterPaging(@Suspended final AsyncResponse asyncResponse, @Context HttpServletRequest request,
+			@JaxrsParameterDescribe("分页") @PathParam("page") Integer page,
+			@JaxrsParameterDescribe("数量") @PathParam("size") Integer size, JsonElement jsonElement) {
+		ActionResult<List<ActionListMyFilterPaging.Wo>> result = new ActionResult<>();
+		EffectivePerson effectivePerson = this.effectivePerson(request);
+		try {
+			result = new ActionListMyFilterPaging().execute(effectivePerson, page, size, jsonElement);
+		} catch (Exception e) {
+			logger.error(e, effectivePerson, request, jsonElement);
+			result.error(e);
+		}
+		asyncResponse.resume(ResponseFactory.getEntityTagActionResultResponse(request, result));
+	}
+
+	@JaxrsMethodDescribe(value = "列示当前用户创建的快照对象,下一页.", action = ActionListNext.class)
+	@GET
+	@Path("list/{id}/next/{count}")
+	@Produces(HttpMediaType.APPLICATION_JSON_UTF_8)
+	@Consumes(MediaType.APPLICATION_JSON)
+	public void listNext(@Suspended final AsyncResponse asyncResponse, @Context HttpServletRequest request,
+			@JaxrsParameterDescribe("标识") @PathParam("id") String id,
+			@JaxrsParameterDescribe("数量") @PathParam("count") Integer count) {
+		ActionResult<List<ActionListNext.Wo>> result = new ActionResult<>();
+		EffectivePerson effectivePerson = this.effectivePerson(request);
+		try {
+			result = new ActionListNext().execute(effectivePerson, id, count);
+		} catch (Exception e) {
+			logger.error(e, effectivePerson, request, null);
+			result.error(e);
+		}
+		asyncResponse.resume(ResponseFactory.getEntityTagActionResultResponse(request, result));
+	}
+
+	@JaxrsMethodDescribe(value = "列示当前用户创建的快照对象,上一页.", action = ActionListPrev.class)
+	@GET
+	@Path("list/{id}/prev/{count}")
+	@Produces(HttpMediaType.APPLICATION_JSON_UTF_8)
+	@Consumes(MediaType.APPLICATION_JSON)
+	public void listPrev(@Suspended final AsyncResponse asyncResponse, @Context HttpServletRequest request,
+			@JaxrsParameterDescribe("标识") @PathParam("id") String id,
+			@JaxrsParameterDescribe("数量") @PathParam("count") Integer count) {
+		ActionResult<List<ActionListPrev.Wo>> result = new ActionResult<>();
+		EffectivePerson effectivePerson = this.effectivePerson(request);
+		try {
+			result = new ActionListPrev().execute(effectivePerson, id, count);
+		} catch (Exception e) {
+			logger.error(e, effectivePerson, request, null);
+			result.error(e);
+		}
+		asyncResponse.resume(ResponseFactory.getEntityTagActionResultResponse(request, result));
+	}
+
+	@JaxrsMethodDescribe(value = "列示指定应用当前用户的快照对象,下一页.", action = ActionListNextWithApplication.class)
+	@GET
+	@Path("list/{id}/next/{count}/application/{applicationFlag}")
+	@Produces(HttpMediaType.APPLICATION_JSON_UTF_8)
+	@Consumes(MediaType.APPLICATION_JSON)
+	public void listNextWithApplication(@Suspended final AsyncResponse asyncResponse,
+			@Context HttpServletRequest request, @JaxrsParameterDescribe("标识") @PathParam("id") String id,
+			@JaxrsParameterDescribe("数量") @PathParam("count") Integer count,
+			@JaxrsParameterDescribe("应用标识") @PathParam("applicationFlag") String applicationFlag) {
+		ActionResult<List<ActionListNextWithApplication.Wo>> result = new ActionResult<>();
+		EffectivePerson effectivePerson = this.effectivePerson(request);
+		try {
+			result = new ActionListNextWithApplication().execute(effectivePerson, id, count, applicationFlag);
+		} catch (Exception e) {
+			logger.error(e, effectivePerson, request, null);
+			result.error(e);
+		}
+		asyncResponse.resume(ResponseFactory.getEntityTagActionResultResponse(request, result));
+	}
+
+	@JaxrsMethodDescribe(value = "列示指定应用当前用户的快照对象,上一页.", action = ActionListPrevWithApplication.class)
+	@GET
+	@Path("list/{id}/prev/{count}/application/{applicationFlag}")
+	@Produces(HttpMediaType.APPLICATION_JSON_UTF_8)
+	@Consumes(MediaType.APPLICATION_JSON)
+	public void listPrevWithApplication(@Suspended final AsyncResponse asyncResponse,
+			@Context HttpServletRequest request, @JaxrsParameterDescribe("标识") @PathParam("id") String id,
+			@JaxrsParameterDescribe("数量") @PathParam("count") Integer count,
+			@JaxrsParameterDescribe("应用标识") @PathParam("applicationFlag") String applicationFlag) {
+		ActionResult<List<ActionListPrevWithApplication.Wo>> result = new ActionResult<>();
+		EffectivePerson effectivePerson = this.effectivePerson(request);
+		try {
+			result = new ActionListPrevWithApplication().execute(effectivePerson, id, count, applicationFlag);
+		} catch (Exception e) {
+			logger.error(e, effectivePerson, request, null);
+			result.error(e);
+		}
+		asyncResponse.resume(ResponseFactory.getEntityTagActionResultResponse(request, result));
+	}
+
+	@JaxrsMethodDescribe(value = "列示指定流程当前用户的快照对象,下一页.", action = ActionListNextWithProcess.class)
+	@GET
+	@Path("list/{id}/next/{count}/process/{processFlag}")
+	@Produces(HttpMediaType.APPLICATION_JSON_UTF_8)
+	@Consumes(MediaType.APPLICATION_JSON)
+	public void listNextWithProcess(@Suspended final AsyncResponse asyncResponse, @Context HttpServletRequest request,
+			@JaxrsParameterDescribe("标识") @PathParam("id") String id,
+			@JaxrsParameterDescribe("数量") @PathParam("count") Integer count,
+			@JaxrsParameterDescribe("流程标识") @PathParam("processFlag") String processFlag) {
+		ActionResult<List<ActionListNextWithProcess.Wo>> result = new ActionResult<>();
+		EffectivePerson effectivePerson = this.effectivePerson(request);
+		try {
+			result = new ActionListNextWithProcess().execute(effectivePerson, id, count, processFlag);
+		} catch (Exception e) {
+			logger.error(e, effectivePerson, request, null);
+			result.error(e);
+		}
+		asyncResponse.resume(ResponseFactory.getEntityTagActionResultResponse(request, result));
+	}
+
+	@JaxrsMethodDescribe(value = "列示指定流程当前用户的快照对象,上一页.", action = ActionListPrevWithProcess.class)
+	@GET
+	@Path("list/{id}/prev/{count}/process/{processFlag}")
+	@Produces(HttpMediaType.APPLICATION_JSON_UTF_8)
+	@Consumes(MediaType.APPLICATION_JSON)
+	public void listPrevWithProcess(@Suspended final AsyncResponse asyncResponse, @Context HttpServletRequest request,
+			@JaxrsParameterDescribe("标识") @PathParam("id") String id,
+			@JaxrsParameterDescribe("数量") @PathParam("count") Integer count,
+			@JaxrsParameterDescribe("流程标识") @PathParam("processFlag") String processFlag) {
+		ActionResult<List<ActionListPrevWithProcess.Wo>> result = new ActionResult<>();
+		EffectivePerson effectivePerson = this.effectivePerson(request);
+		try {
+			result = new ActionListPrevWithProcess().execute(effectivePerson, id, count, processFlag);
+		} catch (Exception e) {
+			logger.error(e, effectivePerson, request, null);
+			result.error(e);
+		}
+		asyncResponse.resume(ResponseFactory.getEntityTagActionResultResponse(request, result));
+	}
+
+	@JaxrsMethodDescribe(value = "列示所有创建的快照对象,下一页.", action = ActionManageListNext.class)
+	@GET
+	@Path("list/{id}/next/{count}/manage")
+	@Produces(HttpMediaType.APPLICATION_JSON_UTF_8)
+	@Consumes(MediaType.APPLICATION_JSON)
+	public void manageListNext(@Suspended final AsyncResponse asyncResponse, @Context HttpServletRequest request,
+			@JaxrsParameterDescribe("标识") @PathParam("id") String id,
+			@JaxrsParameterDescribe("数量") @PathParam("count") Integer count) {
+		ActionResult<List<ActionManageListNext.Wo>> result = new ActionResult<>();
+		EffectivePerson effectivePerson = this.effectivePerson(request);
+		try {
+			result = new ActionManageListNext().execute(effectivePerson, id, count);
+		} catch (Exception e) {
+			logger.error(e, effectivePerson, request, null);
+			result.error(e);
+		}
+		asyncResponse.resume(ResponseFactory.getEntityTagActionResultResponse(request, result));
+	}
+
+	@JaxrsMethodDescribe(value = "列示所有创建的快照对象,上一页.", action = ActionManageListPrev.class)
+	@GET
+	@Path("list/{id}/prev/{count}/manage")
+	@Produces(HttpMediaType.APPLICATION_JSON_UTF_8)
+	@Consumes(MediaType.APPLICATION_JSON)
+	public void manageListPrev(@Suspended final AsyncResponse asyncResponse, @Context HttpServletRequest request,
+			@JaxrsParameterDescribe("标识") @PathParam("id") String id,
+			@JaxrsParameterDescribe("数量") @PathParam("count") Integer count) {
+		ActionResult<List<ActionManageListPrev.Wo>> result = new ActionResult<>();
+		EffectivePerson effectivePerson = this.effectivePerson(request);
+		try {
+			result = new ActionManageListPrev().execute(effectivePerson, id, count);
+		} catch (Exception e) {
+			logger.error(e, effectivePerson, request, null);
+			result.error(e);
+		}
+		asyncResponse.resume(ResponseFactory.getEntityTagActionResultResponse(request, result));
+	}
+
+	@JaxrsMethodDescribe(value = "获取指定条件的快照,下一页.", action = ActionManageListNextFilter.class)
+	@POST
+	@Path("list/{id}/next/{count}/filter/manage")
+	@Produces(HttpMediaType.APPLICATION_JSON_UTF_8)
+	@Consumes(MediaType.APPLICATION_JSON)
+	public void manageListNextWithFilter(@Suspended final AsyncResponse asyncResponse,
+			@Context HttpServletRequest request, @JaxrsParameterDescribe("标识") @PathParam("id") String id,
+			@JaxrsParameterDescribe("数量") @PathParam("count") Integer count, JsonElement jsonElement) {
+		ActionResult<List<ActionManageListNextFilter.Wo>> result = new ActionResult<>();
+		EffectivePerson effectivePerson = this.effectivePerson(request);
+		try {
+			result = new ActionManageListNextFilter().execute(effectivePerson, id, count, jsonElement);
+		} catch (Exception e) {
+			logger.error(e, effectivePerson, request, jsonElement);
+			result.error(e);
+		}
+		asyncResponse.resume(ResponseFactory.getEntityTagActionResultResponse(request, result));
+	}
+
+	@JaxrsMethodDescribe(value = "获取指定条件的快照,上一页.", action = ActionManageListPrevFilter.class)
+	@POST
+	@Path("list/{id}/prev/{count}/filter/manage")
+	@Produces(HttpMediaType.APPLICATION_JSON_UTF_8)
+	@Consumes(MediaType.APPLICATION_JSON)
+	public void manageListPrevWithFilter(@Suspended final AsyncResponse asyncResponse,
+			@Context HttpServletRequest request, @JaxrsParameterDescribe("标识") @PathParam("id") String id,
+			@JaxrsParameterDescribe("数量") @PathParam("count") Integer count, JsonElement jsonElement) {
+		ActionResult<List<ActionManageListPrevFilter.Wo>> result = new ActionResult<>();
+		EffectivePerson effectivePerson = this.effectivePerson(request);
+		try {
+			result = new ActionManageListPrevFilter().execute(effectivePerson, id, count, jsonElement);
+		} catch (Exception e) {
+			logger.error(e, effectivePerson, request, jsonElement);
+			result.error(e);
+		}
+		asyncResponse.resume(ResponseFactory.getEntityTagActionResultResponse(request, result));
+	}
+
+	@JaxrsMethodDescribe(value = "按条件对快照分页显示.", action = ActionManageListFilterPaging.class)
+	@POST
+	@Path("list/filter/{page}/size/{size}/manage")
+	@Produces(HttpMediaType.APPLICATION_JSON_UTF_8)
+	@Consumes(MediaType.APPLICATION_JSON)
+	public void manageListFilterPaging(@Suspended final AsyncResponse asyncResponse,
+			@Context HttpServletRequest request, @JaxrsParameterDescribe("分页") @PathParam("page") Integer page,
+			@JaxrsParameterDescribe("数量") @PathParam("size") Integer size, JsonElement jsonElement) {
+		ActionResult<List<ActionManageListFilterPaging.Wo>> result = new ActionResult<>();
+		EffectivePerson effectivePerson = this.effectivePerson(request);
+		try {
+			result = new ActionManageListFilterPaging().execute(effectivePerson, page, size, jsonElement);
+		} catch (Exception e) {
+			logger.error(e, effectivePerson, request, jsonElement);
+			result.error(e);
+		}
+		asyncResponse.resume(ResponseFactory.getEntityTagActionResultResponse(request, result));
+	}
+
+}

o2server/x_processplatform_core_entity/src/main/java/com/x/processplatform/core/entity/content/Snap.java

@@ -0,0 +1,406 @@
+package com.x.processplatform.core.entity.content;
+
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.EnumType;
+import javax.persistence.Enumerated;
+import javax.persistence.Id;
+import javax.persistence.Inheritance;
+import javax.persistence.InheritanceType;
+import javax.persistence.PostLoad;
+import javax.persistence.Table;
+import javax.persistence.UniqueConstraint;
+
+import org.apache.commons.lang3.StringUtils;
+import org.apache.openjpa.persistence.Persistent;
+import org.apache.openjpa.persistence.jdbc.Index;
+import org.apache.openjpa.persistence.jdbc.Strategy;
+
+import com.x.base.core.entity.JpaObject;
+import com.x.base.core.entity.SliceJpaObject;
+import com.x.base.core.entity.annotation.CheckPersist;
+import com.x.base.core.entity.annotation.ContainerEntity;
+import com.x.base.core.project.annotation.FieldDescribe;
+import com.x.base.core.project.tools.StringTools;
+import com.x.processplatform.core.entity.PersistenceProperties;
+import com.x.processplatform.core.entity.element.ActivityType;
+
+@Entity
+@ContainerEntity(dumpSize = 2, type = ContainerEntity.Type.content, reference = ContainerEntity.Reference.strong)
+@Table(name = PersistenceProperties.Content.Snap.table, uniqueConstraints = {
+		@UniqueConstraint(name = PersistenceProperties.Content.Snap.table + JpaObject.IndexNameMiddle
+				+ JpaObject.DefaultUniqueConstraintSuffix, columnNames = { JpaObject.IDCOLUMN,
+						JpaObject.CREATETIMECOLUMN, JpaObject.UPDATETIMECOLUMN, JpaObject.SEQUENCECOLUMN }) })
+@Inheritance(strategy = InheritanceType.TABLE_PER_CLASS)
+public class Snap extends SliceJpaObject {
+
+	private static final long serialVersionUID = -1821792646042264572L;
+
+	private static final String TABLE = PersistenceProperties.Content.Snap.table;
+
+	public static final String TYPE_SNAP = "snap";
+
+	public static final String TYPE_SUSPEND = "suspend";
+
+	public String getId() {
+		return id;
+	}
+
+	public void setId(String id) {
+		this.id = id;
+	}
+
+	@FieldDescribe("数据库主键,自动生成.")
+	@Id
+	@Column(length = length_id, name = ColumnNamePrefix + id_FIELDNAME)
+	private String id = createId();
+
+	// 更新运行方法
+	public void onPersist() throws Exception {
+		if (StringTools.utf8Length(this.getProperties().getTitle()) > length_255B) {
+			this.title = StringTools.utf8SubString(this.getProperties().getTitle(), length_255B - 3) + "...";
+		}
+	}
+
+	@PostLoad
+	public void postLoad() {
+		if ((null != this.properties) && StringUtils.isNotEmpty(this.getProperties().getTitle())) {
+			this.title = this.getProperties().getTitle();
+		}
+	}
+
+	public void setTitle(String title) {
+		this.title = title;
+		this.getProperties().setTitle(title);
+	}
+
+	public String getTitle() {
+		if ((null != this.properties) && StringUtils.isNotEmpty(this.properties.getTitle())) {
+			return this.properties.getTitle();
+		} else {
+			return this.title;
+		}
+	}
+
+	public Snap() {
+		// nothing
+	}
+
+	public Snap(Work work) {
+		this.setTitle(work.getTitle());
+		this.setJob(work.getJob());
+		this.setApplication(work.getApplication());
+		this.setApplicationName(work.getApplicationName());
+		this.setApplicationAlias(work.getApplicationAlias());
+		this.setProcess(work.getProcess());
+		this.setProcessName(work.getProcessName());
+		this.setProcessAlias(work.getProcessAlias());
+		this.setCreatorIdentity(work.getCreatorIdentity());
+		this.setCreatorPerson(work.getCreatorPerson());
+		this.setCreatorUnit(work.getCreatorUnit());
+		this.setActivity(work.getActivity());
+		this.setActivityAlias(work.getActivityAlias());
+		this.setActivityDescription(work.getActivityDescription());
+		this.setActivityName(work.getActivityName());
+		this.setActivityToken(work.getActivityToken());
+		this.setActivityType(work.getActivityType());
+	}
+
+	public SnapProperties getProperties() {
+		if (null == this.properties) {
+			this.properties = new SnapProperties();
+		}
+		return this.properties;
+	}
+
+	public void setProperties(SnapProperties properties) {
+		this.properties = properties;
+	}
+
+	public static final String type_FIELDNAME = "type";
+	@FieldDescribe("类型.")
+	@Column(length = length_32B, name = ColumnNamePrefix + type_FIELDNAME)
+	@Index(name = TABLE + IndexNameMiddle + type_FIELDNAME)
+	@CheckPersist(allowEmpty = false)
+	private String type;
+
+	public static final String person_FIELDNAME = "person";
+	@FieldDescribe("快照创建人.")
+	@Column(length = length_255B, name = ColumnNamePrefix + creatorPerson_FIELDNAME)
+	@Index(name = TABLE + IndexNameMiddle + person_FIELDNAME)
+	@CheckPersist(allowEmpty = true)
+	private String person;
+
+	public static final String title_FIELDNAME = "title";
+	@FieldDescribe("标题.")
+	@Column(length = length_255B, name = ColumnNamePrefix + title_FIELDNAME)
+	@Index(name = TABLE + IndexNameMiddle + title_FIELDNAME)
+	@CheckPersist(allowEmpty = true)
+	private String title;
+
+	public static final String job_FIELDNAME = "job";
+	@FieldDescribe("任务.")
+	@Column(length = JpaObject.length_id, name = ColumnNamePrefix + job_FIELDNAME)
+	@Index(name = TABLE + IndexNameMiddle + job_FIELDNAME)
+	@CheckPersist(allowEmpty = false)
+	private String job;
+
+	public static final String application_FIELDNAME = "application";
+	@FieldDescribe("应用.")
+	@Column(length = JpaObject.length_id, name = ColumnNamePrefix + application_FIELDNAME)
+	@Index(name = TABLE + IndexNameMiddle + application_FIELDNAME)
+	@CheckPersist(allowEmpty = false)
+	private String application;
+
+	public static final String applicationName_FIELDNAME = "applicationName";
+	@FieldDescribe("应用名称.")
+	@Column(length = length_255B, name = ColumnNamePrefix + applicationName_FIELDNAME)
+	@Index(name = TABLE + IndexNameMiddle + applicationName_FIELDNAME)
+	@CheckPersist(allowEmpty = true)
+	private String applicationName;
+
+	public static final String applicationAlias_FIELDNAME = "applicationAlias";
+	@FieldDescribe("应用别名.")
+	@Column(length = length_255B, name = ColumnNamePrefix + applicationAlias_FIELDNAME)
+	@Index(name = TABLE + IndexNameMiddle + applicationAlias_FIELDNAME)
+	@CheckPersist(allowEmpty = true)
+	private String applicationAlias;
+
+	public static final String process_FIELDNAME = "process";
+	@FieldDescribe("流程ID.")
+	@Column(length = JpaObject.length_id, name = ColumnNamePrefix + process_FIELDNAME)
+	@Index(name = TABLE + IndexNameMiddle + process_FIELDNAME)
+	@CheckPersist(allowEmpty = false)
+	private String process;
+
+	public static final String processName_FIELDNAME = "processName";
+	@FieldDescribe("流程名称.")
+	@Column(length = length_255B, name = ColumnNamePrefix + processName_FIELDNAME)
+	@Index(name = TABLE + IndexNameMiddle + processName_FIELDNAME)
+	@CheckPersist(allowEmpty = true)
+	private String processName;
+
+	public static final String processAlias_FIELDNAME = "processAlias";
+	@FieldDescribe("流程别名.")
+	@Column(length = length_255B, name = ColumnNamePrefix + processAlias_FIELDNAME)
+	@Index(name = TABLE + IndexNameMiddle + processAlias_FIELDNAME)
+	@CheckPersist(allowEmpty = true)
+	private String processAlias;
+
+	public static final String creatorPerson_FIELDNAME = "creatorPerson";
+	@FieldDescribe("创建人，可能为空，如果由系统创建.")
+	@Column(length = length_255B, name = ColumnNamePrefix + creatorPerson_FIELDNAME)
+	@Index(name = TABLE + IndexNameMiddle + creatorPerson_FIELDNAME)
+	@CheckPersist(allowEmpty = true)
+	private String creatorPerson;
+
+	public static final String creatorIdentity_FIELDNAME = "creatorIdentity";
+	@FieldDescribe("创建人Identity,可能为空,如果由系统创建.")
+	@Column(length = length_255B, name = ColumnNamePrefix + creatorIdentity_FIELDNAME)
+	@Index(name = TABLE + IndexNameMiddle + creatorIdentity_FIELDNAME)
+	@CheckPersist(allowEmpty = true)
+	private String creatorIdentity;
+
+	public static final String creatorUnit_FIELDNAME = "creatorUnit";
+	@FieldDescribe("创建人组织,可能为空,如果由系统创建。")
+	@Column(length = length_255B, name = ColumnNamePrefix + creatorUnit_FIELDNAME)
+	@Index(name = TABLE + IndexNameMiddle + creatorUnit_FIELDNAME)
+	@CheckPersist(allowEmpty = true)
+	private String creatorUnit;
+
+	public static final String activity_FIELDNAME = "activity";
+	@FieldDescribe("活动ID,针对已完成工作添加待阅字段为空.")
+	@Column(length = JpaObject.length_id, name = ColumnNamePrefix + activity_FIELDNAME)
+	@Index(name = TABLE + IndexNameMiddle + activity_FIELDNAME)
+	@CheckPersist(allowEmpty = true)
+	private String activity;
+
+	public static final String activityName_FIELDNAME = "activityName";
+	@FieldDescribe("活动名称,针对已完成工作添加待阅字段为空.")
+	@Column(length = length_255B, name = ColumnNamePrefix + activityName_FIELDNAME)
+	@Index(name = TABLE + IndexNameMiddle + activityName_FIELDNAME)
+	@CheckPersist(allowEmpty = true)
+	private String activityName;
+
+	public static final String activityAlias_FIELDNAME = "activityAlias";
+	@FieldDescribe("活动别名,针对已完成工作添加待阅字段为空.")
+	@Column(length = length_255B, name = ColumnNamePrefix + activityAlias_FIELDNAME)
+	@Index(name = TABLE + IndexNameMiddle + activityAlias_FIELDNAME)
+	@CheckPersist(allowEmpty = true)
+	private String activityAlias;
+
+	public static final String activityDescription_FIELDNAME = "activityDescription";
+	@FieldDescribe("活动说明,针对已完成工作添加待阅字段为空.")
+	@Column(length = length_255B, name = ColumnNamePrefix + activityDescription_FIELDNAME)
+	@Index(name = TABLE + IndexNameMiddle + activityDescription_FIELDNAME)
+	@CheckPersist(allowEmpty = true)
+	private String activityDescription;
+
+	public static final String activityType_FIELDNAME = "activityType";
+	@FieldDescribe("活动类型,针对已完成工作添加待阅字段为空.")
+	@Enumerated(EnumType.STRING)
+	@Column(length = ActivityType.length, name = ColumnNamePrefix + activityType_FIELDNAME)
+	@Index(name = TABLE + IndexNameMiddle + activityType_FIELDNAME)
+	@CheckPersist(allowEmpty = true)
+	private ActivityType activityType;
+
+	public static final String activityToken_FIELDNAME = "activityToken";
+	@FieldDescribe("活动Token,针对已完成工作添加待阅字段为空.")
+	@Column(length = JpaObject.length_id, name = ColumnNamePrefix + activityToken_FIELDNAME)
+	@Index(name = TABLE + IndexNameMiddle + activityToken_FIELDNAME)
+	@CheckPersist(allowEmpty = true)
+	private String activityToken;
+
+	public static final String properties_FIELDNAME = "properties";
+	@FieldDescribe("属性对象存储字段.")
+	@Persistent
+	@Strategy(JsonPropertiesValueHandler)
+	@Column(length = JpaObject.length_10M, name = ColumnNamePrefix + properties_FIELDNAME)
+	@CheckPersist(allowEmpty = true)
+	private SnapProperties properties;
+
+	public String getProcess() {
+		return process;
+	}
+
+	public void setProcess(String process) {
+		this.process = process;
+	}
+
+	public String getApplication() {
+		return application;
+	}
+
+	public void setApplication(String application) {
+		this.application = application;
+	}
+
+	public String getApplicationName() {
+		return applicationName;
+	}
+
+	public void setApplicationName(String applicationName) {
+		this.applicationName = applicationName;
+	}
+
+	public String getProcessName() {
+		return processName;
+	}
+
+	public void setProcessName(String processName) {
+		this.processName = processName;
+	}
+
+	public String getProcessAlias() {
+		return processAlias;
+	}
+
+	public void setProcessAlias(String processAlias) {
+		this.processAlias = processAlias;
+	}
+
+	public String getApplicationAlias() {
+		return applicationAlias;
+	}
+
+	public void setApplicationAlias(String applicationAlias) {
+		this.applicationAlias = applicationAlias;
+	}
+
+	public String getType() {
+		return type;
+	}
+
+	public void setType(String type) {
+		this.type = type;
+	}
+
+	public String getJob() {
+		return job;
+	}
+
+	public void setJob(String job) {
+		this.job = job;
+	}
+
+	public String getCreatorPerson() {
+		return creatorPerson;
+	}
+
+	public void setCreatorPerson(String creatorPerson) {
+		this.creatorPerson = creatorPerson;
+	}
+
+	public String getCreatorIdentity() {
+		return creatorIdentity;
+	}
+
+	public void setCreatorIdentity(String creatorIdentity) {
+		this.creatorIdentity = creatorIdentity;
+	}
+
+	public String getCreatorUnit() {
+		return creatorUnit;
+	}
+
+	public void setCreatorUnit(String creatorUnit) {
+		this.creatorUnit = creatorUnit;
+	}
+
+	public String getPerson() {
+		return person;
+	}
+
+	public void setPerson(String person) {
+		this.person = person;
+	}
+
+	public String getActivity() {
+		return activity;
+	}
+
+	public void setActivity(String activity) {
+		this.activity = activity;
+	}
+
+	public String getActivityName() {
+		return activityName;
+	}
+
+	public void setActivityName(String activityName) {
+		this.activityName = activityName;
+	}
+
+	public String getActivityAlias() {
+		return activityAlias;
+	}
+
+	public void setActivityAlias(String activityAlias) {
+		this.activityAlias = activityAlias;
+	}
+
+	public String getActivityDescription() {
+		return activityDescription;
+	}
+
+	public void setActivityDescription(String activityDescription) {
+		this.activityDescription = activityDescription;
+	}
+
+	public ActivityType getActivityType() {
+		return activityType;
+	}
+
+	public void setActivityType(ActivityType activityType) {
+		this.activityType = activityType;
+	}
+
+	public String getActivityToken() {
+		return activityToken;
+	}
+
+	public void setActivityToken(String activityToken) {
+		this.activityToken = activityToken;
+	}
+
+}

o2server/x_processplatform_core_entity/src/main/java/com/x/processplatform/core/entity/content/SnapProperties.java

@@ -0,0 +1,172 @@
+package com.x.processplatform.core.entity.content;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import com.x.base.core.entity.JsonProperties;
+import com.x.base.core.project.annotation.FieldDescribe;
+
+public class SnapProperties extends JsonProperties {
+
+	private static final long serialVersionUID = -2320401657143206452L;
+
+	@FieldDescribe("业务数据")
+	private Data data = new Data();
+
+	@FieldDescribe("标题")
+	private String title;
+
+	@FieldDescribe("标识")
+	private String job;
+
+	@FieldDescribe("工作")
+	private List<Work> workList = new ArrayList<>();
+
+	@FieldDescribe("待办")
+	private List<Task> taskList = new ArrayList<>();
+
+	@FieldDescribe("已办")
+	private List<TaskCompleted> taskCompletedList = new ArrayList<>();
+
+	@FieldDescribe("待阅")
+	private List<Read> readList = new ArrayList<>();
+
+	@FieldDescribe("已阅")
+	private List<ReadCompleted> readCompletedList = new ArrayList<>();
+
+	@FieldDescribe("参阅")
+	private List<Review> reviewList = new ArrayList<>();
+
+	@FieldDescribe("附件")
+	private List<Attachment> attachmentList = new ArrayList<>();
+
+	@FieldDescribe("记录")
+	private List<Record> recordList = new ArrayList<>();
+
+	@FieldDescribe("工作日志")
+	private List<WorkLog> workLogList = new ArrayList<>();
+
+	public Data getData() {
+		return data;
+	}
+
+	public void setData(Data data) {
+		this.data = data;
+	}
+
+	public String getTitle() {
+		return title;
+	}
+
+	public void setTitle(String title) {
+		this.title = title;
+	}
+
+	public String getJob() {
+		return job;
+	}
+
+	public List<Work> getWorkList() {
+		if (null == this.workList) {
+			this.workList = new ArrayList<>();
+		}
+		return workList;
+	}
+
+	public List<Task> getTaskList() {
+		if (null == this.taskList) {
+			this.taskList = new ArrayList<>();
+		}
+		return taskList;
+	}
+
+	public List<TaskCompleted> getTaskCompletedList() {
+		if (null == this.taskCompletedList) {
+			this.taskCompletedList = new ArrayList<>();
+		}
+		return taskCompletedList;
+	}
+
+	public List<Read> getReadList() {
+		if (null == this.readList) {
+			this.readList = new ArrayList<>();
+		}
+		return readList;
+	}
+
+	public List<ReadCompleted> getReadCompletedList() {
+		if (null == this.readCompletedList) {
+			this.readCompletedList = new ArrayList<>();
+		}
+		return readCompletedList;
+	}
+
+	public List<Review> getReviewList() {
+		if (null == this.reviewList) {
+			this.reviewList = new ArrayList<>();
+		}
+		return reviewList;
+	}
+
+	public List<Attachment> getAttachmentList() {
+		if (null == this.attachmentList) {
+			this.attachmentList = new ArrayList<>();
+		}
+		return attachmentList;
+	}
+
+	public List<Record> getRecordList() {
+		if (null == this.recordList) {
+			this.recordList = new ArrayList<>();
+		}
+		return recordList;
+	}
+
+	public List<WorkLog> getWorkLogList() {
+		if (null == this.workLogList) {
+			this.workLogList = new ArrayList<>();
+		}
+		return workLogList;
+	}
+
+	public void setJob(String job) {
+		this.job = job;
+	}
+
+	public void setWorkList(List<Work> workList) {
+		this.workList = workList;
+	}
+
+	public void setTaskList(List<Task> taskList) {
+		this.taskList = taskList;
+	}
+
+	public void setTaskCompletedList(List<TaskCompleted> taskCompletedList) {
+		this.taskCompletedList = taskCompletedList;
+	}
+
+	public void setReadList(List<Read> readList) {
+		this.readList = readList;
+	}
+
+	public void setReadCompletedList(List<ReadCompleted> readCompletedList) {
+		this.readCompletedList = readCompletedList;
+	}
+
+	public void setReviewList(List<Review> reviewList) {
+		this.reviewList = reviewList;
+	}
+
+	public void setAttachmentList(List<Attachment> attachmentList) {
+		this.attachmentList = attachmentList;
+	}
+
+	public void setRecordList(List<Record> recordList) {
+		this.recordList = recordList;
+	}
+
+	public void setWorkLogList(List<WorkLog> workLogList) {
+		this.workLogList = workLogList;
+	}
+
+}

o2server/x_processplatform_core_entity/src/main/java/com/x/processplatform/core/entity/element/Activity.java

@@ -102,16 +102,26 @@ public abstract class Activity extends SliceJpaObject {
 
 	public abstract void setOpinionGroup(String opinionGroup);
 
-	/* 是否允许调度 */
+	// 是否允许调度
 	public abstract Boolean getAllowReroute();
 
 	public abstract void setAllowReroute(Boolean allowReroute);
 
-	/* 是否允许调度到此节点 */
+	// 是否允许调度到此节点
 	public abstract Boolean getAllowRerouteTo();
 
 	public abstract void setAllowRerouteTo(Boolean allowReroute);
 
+	// 是否允许快照
+//	public abstract Boolean getAllowSnap();
+//
+//	public abstract void setAllowSnap(Boolean allowSnap);
+
+	// 是否允许挂起
+	public abstract Boolean getAllowSuspend();
+
+	public abstract void setAllowSuspend(Boolean allowSuspend);
+
 	public ActivityType getActivityType() throws Exception {
 		if (this instanceof Agent) {
 			return ActivityType.agent;
@@ -182,6 +192,7 @@ public abstract class Activity extends SliceJpaObject {
 	public static final String afterInquireScriptText_FIELDNAME = "afterInquireScriptText";
 	public static final String allowReroute_FIELDNAME = "allowReroute";
 	public static final String allowRerouteTo_FIELDNAME = "allowRerouteTo";
+	public static final String allowSuspend_FIELDNAME = "allowSuspend";
 	public static final String displayLogScript_FIELDNAME = "displayLogScript";
 	public static final String displayLogScriptText_FIELDNAME = "displayLogScriptText";
 	public static final String resetRangeScriptText_FIELDNAME = "resetRangeScriptText";

o2server/x_processplatform_core_entity/src/main/java/com/x/processplatform/core/entity/element/Agent.java

@@ -57,7 +57,7 @@ public class Agent extends Activity {
 	/* 以上为 JpaObject 默认字段 */
 
 	public void onPersist() throws Exception {
-		//nothing
+		// nothing
 	}
 
 	/* 更新运行方法 */
@@ -333,6 +333,11 @@ public class Agent extends Activity {
 	@Index(name = TABLE + IndexNameMiddle + allowRerouteTo_FIELDNAME)
 	private Boolean allowRerouteTo;
 
+	@FieldDescribe("允许挂起")
+	@CheckPersist(allowEmpty = true)
+	@Column(name = ColumnNamePrefix + allowSuspend_FIELDNAME)
+	private Boolean allowSuspend;
+
 	public static final String route_FIELDNAME = "route";
 	@IdReference(Route.class)
 	@FieldDescribe("出口路由.")
@@ -388,6 +393,14 @@ public class Agent extends Activity {
 	@Column(length = JpaObject.length_255B, name = ColumnNamePrefix + edition_FIELDNAME)
 	private String edition;
 
+	public Boolean getAllowSuspend() {
+		return allowSuspend;
+	}
+
+	public void setAllowSuspend(Boolean allowSuspend) {
+		this.allowSuspend = allowSuspend;
+	}
+
 	public String getDisplayLogScript() {
 		return displayLogScript;
 	}

o2server/x_processplatform_core_entity/src/main/java/com/x/processplatform/core/entity/element/Begin.java

@@ -57,7 +57,7 @@ public class Begin extends Activity {
 	/* 以上为 JpaObject 默认字段 */
 
 	public void onPersist() throws Exception {
-		//nothing
+		// nothing
 	}
 
 	/* 更新运行方法 */
@@ -331,6 +331,11 @@ public class Begin extends Activity {
 	@Index(name = TABLE + IndexNameMiddle + allowRerouteTo_FIELDNAME)
 	private Boolean allowRerouteTo;
 
+	@FieldDescribe("允许挂起")
+	@CheckPersist(allowEmpty = true)
+	@Column(name = ColumnNamePrefix + allowSuspend_FIELDNAME)
+	private Boolean allowSuspend;
+
 	@IdReference(Script.class)
 	@FieldDescribe("生成displayLog脚本.")
 	@Column(length = length_255B, name = ColumnNamePrefix + displayLogScript_FIELDNAME)
@@ -425,6 +430,14 @@ public class Begin extends Activity {
 		return extension;
 	}
 
+	public Boolean getAllowSuspend() {
+		return allowSuspend;
+	}
+
+	public void setAllowSuspend(Boolean allowSuspend) {
+		this.allowSuspend = allowSuspend;
+	}
+
 	public void setExtension(String extension) {
 		this.extension = extension;
 	}

o2server/x_processplatform_core_entity/src/main/java/com/x/processplatform/core/entity/element/Cancel.java

@@ -330,6 +330,11 @@ public class Cancel extends Activity {
 	@Index(name = TABLE + IndexNameMiddle + allowRerouteTo_FIELDNAME)
 	private Boolean allowRerouteTo;
 
+	@FieldDescribe("允许挂起")
+	@CheckPersist(allowEmpty = true)
+	@Column(name = ColumnNamePrefix + allowSuspend_FIELDNAME)
+	private Boolean allowSuspend;
+
 	@IdReference(Script.class)
 	@FieldDescribe("生成displayLog脚本.")
 	@Column(length = length_255B, name = ColumnNamePrefix + displayLogScript_FIELDNAME)
@@ -408,6 +413,14 @@ public class Cancel extends Activity {
 		return extension;
 	}
 
+	public Boolean getAllowSuspend() {
+		return allowSuspend;
+	}
+
+	public void setAllowSuspend(Boolean allowSuspend) {
+		this.allowSuspend = allowSuspend;
+	}
+
 	public void setExtension(String extension) {
 		this.extension = extension;
 	}

o2server/x_processplatform_core_entity/src/main/java/com/x/processplatform/core/entity/element/Choice.java

@@ -332,6 +332,11 @@ public class Choice extends Activity {
 	@Column(name = ColumnNamePrefix + allowRerouteTo_FIELDNAME)
 	@Index(name = TABLE + IndexNameMiddle + allowRerouteTo_FIELDNAME)
 	private Boolean allowRerouteTo;
+	
+	@FieldDescribe("允许挂起")
+	@CheckPersist(allowEmpty = true)
+	@Column(name = ColumnNamePrefix + allowSuspend_FIELDNAME)
+	private Boolean allowSuspend;
 
 	public static final String routeList_FIELDNAME = "routeList";
 	@IdReference(Route.class)
@@ -411,6 +416,14 @@ public class Choice extends Activity {
 		this.process = process;
 	}
 
+	public Boolean getAllowSuspend() {
+		return allowSuspend;
+	}
+
+	public void setAllowSuspend(Boolean allowSuspend) {
+		this.allowSuspend = allowSuspend;
+	}
+
 	public String getPosition() {
 		return position;
 	}

o2server/x_processplatform_core_entity/src/main/java/com/x/processplatform/core/entity/element/Delay.java

@@ -333,6 +333,11 @@ public class Delay extends Activity {
 	@Index(name = TABLE + IndexNameMiddle + allowRerouteTo_FIELDNAME)
 	private Boolean allowRerouteTo;
 
+	@FieldDescribe("允许挂起")
+	@CheckPersist(allowEmpty = true)
+	@Column(name = ColumnNamePrefix + allowSuspend_FIELDNAME)
+	private Boolean allowSuspend;
+	
 	public static final String route_FIELDNAME = "route";
 	@IdReference(Route.class)
 	@FieldDescribe("出口路由.")
@@ -440,6 +445,14 @@ public class Delay extends Activity {
 		return description;
 	}
 
+	public Boolean getAllowSuspend() {
+		return allowSuspend;
+	}
+
+	public void setAllowSuspend(Boolean allowSuspend) {
+		this.allowSuspend = allowSuspend;
+	}
+
 	public void setDescription(String description) {
 		this.description = description;
 	}

o2server/x_processplatform_core_entity/src/main/java/com/x/processplatform/core/entity/element/Embed.java

@@ -334,6 +334,11 @@ public class Embed extends Activity {
 	@Column(name = ColumnNamePrefix + allowRerouteTo_FIELDNAME)
 	@Index(name = TABLE + IndexNameMiddle + allowRerouteTo_FIELDNAME)
 	private Boolean allowRerouteTo;
+	
+	@FieldDescribe("允许挂起")
+	@CheckPersist(allowEmpty = true)
+	@Column(name = ColumnNamePrefix + allowSuspend_FIELDNAME)
+	private Boolean allowSuspend;
 
 	public static final String route_FIELDNAME = "route";
 	@IdReference(Route.class)
@@ -533,6 +538,14 @@ public class Embed extends Activity {
 		return process;
 	}
 
+	public Boolean getAllowSuspend() {
+		return allowSuspend;
+	}
+
+	public void setAllowSuspend(Boolean allowSuspend) {
+		this.allowSuspend = allowSuspend;
+	}
+
 	public void setProcess(String process) {
 		this.process = process;
 	}

o2server/x_processplatform_core_entity/src/main/java/com/x/processplatform/core/entity/element/End.java

@@ -56,7 +56,7 @@ public class End extends Activity {
 	/* 以上为 JpaObject 默认字段 */
 
 	public void onPersist() throws Exception {
-		//nothing
+		// nothing
 	}
 
 	/* 更新运行方法 */
@@ -330,6 +330,11 @@ public class End extends Activity {
 	@Index(name = TABLE + IndexNameMiddle + allowRerouteTo_FIELDNAME)
 	private Boolean allowRerouteTo;
 
+	@FieldDescribe("允许挂起")
+	@CheckPersist(allowEmpty = true)
+	@Column(name = ColumnNamePrefix + allowSuspend_FIELDNAME)
+	private Boolean allowSuspend;
+
 	public static final String allowRollback_FIELDNAME = "allowRollback";
 	@FieldDescribe("允许回滚")
 	@CheckPersist(allowEmpty = true)
@@ -414,6 +419,14 @@ public class End extends Activity {
 		return extension;
 	}
 
+	public Boolean getAllowSuspend() {
+		return allowSuspend;
+	}
+
+	public void setAllowSuspend(Boolean allowSuspend) {
+		this.allowSuspend = allowSuspend;
+	}
+
 	public void setExtension(String extension) {
 		this.extension = extension;
 	}

o2server/x_processplatform_core_entity/src/main/java/com/x/processplatform/core/entity/element/Invoke.java

@@ -329,6 +329,11 @@ public class Invoke extends Activity {
 	@Column(name = ColumnNamePrefix + allowRerouteTo_FIELDNAME)
 	@Index(name = TABLE + IndexNameMiddle + allowRerouteTo_FIELDNAME)
 	private Boolean allowRerouteTo;
+	
+	@FieldDescribe("允许挂起")
+	@CheckPersist(allowEmpty = true)
+	@Column(name = ColumnNamePrefix + allowSuspend_FIELDNAME)
+	private Boolean allowSuspend;
 
 	public static final String route_FIELDNAME = "route";
 	@IdReference(Route.class)
@@ -556,6 +561,14 @@ public class Invoke extends Activity {
 		return process;
 	}
 
+	public Boolean getAllowSuspend() {
+		return allowSuspend;
+	}
+
+	public void setAllowSuspend(Boolean allowSuspend) {
+		this.allowSuspend = allowSuspend;
+	}
+
 	public void setProcess(String process) {
 		this.process = process;
 	}

o2server/x_processplatform_core_entity/src/main/java/com/x/processplatform/core/entity/element/Manual.java

@@ -351,6 +351,11 @@ public class Manual extends Activity {
 	@Index(name = TABLE + IndexNameMiddle + allowRerouteTo_FIELDNAME)
 	private Boolean allowRerouteTo;
 
+	@FieldDescribe("允许挂起")
+	@CheckPersist(allowEmpty = true)
+	@Column(name = ColumnNamePrefix + allowSuspend_FIELDNAME)
+	private Boolean allowSuspend;
+
 	public static final String routeList_FIELDNAME = "routeList";
 	@IdReference(Route.class)
 	@FieldDescribe("出口路由,多值.")
@@ -931,41 +936,13 @@ public class Manual extends Activity {
 		this.afterInquireScriptText = afterInquireScriptText;
 	}
 
-	// public String getBeforeArrivedExecuteScript() {
-	// return beforeArrivedExecuteScript;
-	// }
-	//
-	// public void setBeforeArrivedExecuteScript(String
-	// beforeArrivedExecuteScript) {
-	// this.beforeArrivedExecuteScript = beforeArrivedExecuteScript;
-	// }
-	//
-	// public String getBeforeArrivedExecuteScriptText() {
-	// return beforeArrivedExecuteScriptText;
-	// }
-	//
-	// public void setBeforeArrivedExecuteScriptText(String
-	// beforeArrivedExecuteScriptText) {
-	// this.beforeArrivedExecuteScriptText = beforeArrivedExecuteScriptText;
-	// }
-	//
-	// public String getAfterArrivedExecuteScript() {
-	// return afterArrivedExecuteScript;
-	// }
-	//
-	// public void setAfterArrivedExecuteScript(String
-	// afterArrivedExecuteScript) {
-	// this.afterArrivedExecuteScript = afterArrivedExecuteScript;
-	// }
-	//
-	// public String getAfterArrivedExecuteScriptText() {
-	// return afterArrivedExecuteScriptText;
-	// }
-	//
-	// public void setAfterArrivedExecuteScriptText(String
-	// afterArrivedExecuteScriptText) {
-	// this.afterArrivedExecuteScriptText = afterArrivedExecuteScriptText;
-	// }
+	public Boolean getAllowSuspend() {
+		return allowSuspend;
+	}
+
+	public void setAllowSuspend(Boolean allowSuspend) {
+		this.allowSuspend = allowSuspend;
+	}
 
 	public Boolean getAllowReset() {
 		return allowReset;

o2server/x_processplatform_core_entity/src/main/java/com/x/processplatform/core/entity/element/Merge.java

@@ -330,6 +330,11 @@ public class Merge extends Activity {
 	@Index(name = TABLE + IndexNameMiddle + allowRerouteTo_FIELDNAME)
 	private Boolean allowRerouteTo;
 
+	@FieldDescribe("允许挂起")
+	@CheckPersist(allowEmpty = true)
+	@Column(name = ColumnNamePrefix + allowSuspend_FIELDNAME)
+	private Boolean allowSuspend;
+
 	public static final String route_FIELDNAME = "route";
 	@IdReference(Route.class)
 	@FieldDescribe("出口路由.")
@@ -683,4 +688,12 @@ public class Merge extends Activity {
 		this.edition = edition;
 	}
 
+	public Boolean getAllowSuspend() {
+		return allowSuspend;
+	}
+
+	public void setAllowSuspend(Boolean allowSuspend) {
+		this.allowSuspend = allowSuspend;
+	}
+
 }

o2server/x_processplatform_core_entity/src/main/java/com/x/processplatform/core/entity/element/Message.java

@@ -60,11 +60,6 @@ public class Message extends Activity {
 		// nothing
 	}
 
-	/* 更新运行方法 */
-
-	/* flag标志位 */
-	/* Entity 默认字段结束 */
-
 	@FieldDescribe("分组")
 	@CheckPersist(allowEmpty = true)
 	@Column(length = JpaObject.length_255B, name = ColumnNamePrefix + group_FIELDNAME)
@@ -330,6 +325,11 @@ public class Message extends Activity {
 	@Column(name = ColumnNamePrefix + allowRerouteTo_FIELDNAME)
 	@Index(name = TABLE + IndexNameMiddle + allowRerouteTo_FIELDNAME)
 	private Boolean allowRerouteTo;
+	
+	@FieldDescribe("允许挂起")
+	@CheckPersist(allowEmpty = true)
+	@Column(name = ColumnNamePrefix + allowSuspend_FIELDNAME)
+	private Boolean allowSuspend;
 
 	public static final String route_FIELDNAME = "route";
 	@IdReference(Route.class)
@@ -700,4 +700,12 @@ public class Message extends Activity {
 		this.edition = edition;
 	}
 
+	public Boolean getAllowSuspend() {
+		return allowSuspend;
+	}
+
+	public void setAllowSuspend(Boolean allowSuspend) {
+		this.allowSuspend = allowSuspend;
+	}
+
 }

o2server/x_processplatform_core_entity/src/main/java/com/x/processplatform/core/entity/element/Parallel.java

@@ -63,10 +63,7 @@ public class Parallel extends Activity {
 		// nothing
 	}
 
-	/* 更新运行方法 */
-
-	/* flag标志位 */
-	/* Entity 默认字段结束 */
+ 
 
 	@FieldDescribe("分组")
 	@CheckPersist(allowEmpty = true)
@@ -333,6 +330,11 @@ public class Parallel extends Activity {
 	@Column(name = ColumnNamePrefix + allowRerouteTo_FIELDNAME)
 	@Index(name = TABLE + IndexNameMiddle + allowRerouteTo_FIELDNAME)
 	private Boolean allowRerouteTo;
+	
+	@FieldDescribe("允许挂起")
+	@CheckPersist(allowEmpty = true)
+	@Column(name = ColumnNamePrefix + allowSuspend_FIELDNAME)
+	private Boolean allowSuspend;
 
 	public static final String routeList_FIELDNAME = "routeList";
 	@IdReference(Route.class)
@@ -692,4 +694,12 @@ public class Parallel extends Activity {
 		this.edition = edition;
 	}
 
+	public Boolean getAllowSuspend() {
+		return allowSuspend;
+	}
+
+	public void setAllowSuspend(Boolean allowSuspend) {
+		this.allowSuspend = allowSuspend;
+	}
+
 }

o2server/x_processplatform_core_entity/src/main/java/com/x/processplatform/core/entity/element/Service.java

@@ -56,11 +56,10 @@ public class Service extends Activity {
 	/* 以上为 JpaObject 默认字段 */
 
 	public void onPersist() throws Exception {
-		//nothing
+		// nothing
 	}
 
 	/* 更新运行方法 */
- 
 
 	/* flag标志位 */
 	/* Entity 默认字段结束 */
@@ -331,6 +330,11 @@ public class Service extends Activity {
 	@Index(name = TABLE + IndexNameMiddle + allowRerouteTo_FIELDNAME)
 	private Boolean allowRerouteTo;
 
+	@FieldDescribe("允许挂起")
+	@CheckPersist(allowEmpty = true)
+	@Column(name = ColumnNamePrefix + allowSuspend_FIELDNAME)
+	private Boolean allowSuspend;
+
 	public static final String route_FIELDNAME = "route";
 	@IdReference(Route.class)
 	@FieldDescribe("出口路由.")
@@ -735,4 +739,12 @@ public class Service extends Activity {
 		this.edition = edition;
 	}
 
+	public Boolean getAllowSuspend() {
+		return allowSuspend;
+	}
+
+	public void setAllowSuspend(Boolean allowSuspend) {
+		this.allowSuspend = allowSuspend;
+	}
+
 }

o2server/x_processplatform_core_entity/src/main/java/com/x/processplatform/core/entity/element/Split.java

@@ -60,7 +60,7 @@ public class Split extends Activity {
 	/* 以上为 JpaObject 默认字段 */
 
 	public void onPersist() throws Exception {
-		//nothing
+		// nothing
 	}
 
 	/* 更新运行方法 */
@@ -331,6 +331,11 @@ public class Split extends Activity {
 	@Index(name = TABLE + IndexNameMiddle + allowRerouteTo_FIELDNAME)
 	private Boolean allowRerouteTo;
 
+	@FieldDescribe("允许挂起")
+	@CheckPersist(allowEmpty = true)
+	@Column(name = ColumnNamePrefix + allowSuspend_FIELDNAME)
+	private Boolean allowSuspend;
+
 	public static final String route_FIELDNAME = "route";
 	@IdReference(Route.class)
 	@FieldDescribe("出口路由.")
@@ -715,4 +720,13 @@ public class Split extends Activity {
 	public void setEdition(String edition) {
 		this.edition = edition;
 	}
+
+	public Boolean getAllowSuspend() {
+		return allowSuspend;
+	}
+
+	public void setAllowSuspend(Boolean allowSuspend) {
+		this.allowSuspend = allowSuspend;
+	}
+
 }

o2server/x_processplatform_service_processing/src/main/java/com/x/processplatform/service/processing/jaxrs/ActionApplication.java

@@ -5,6 +5,7 @@ import java.util.Set;
 import javax.ws.rs.ApplicationPath;
 
 import com.x.base.core.project.jaxrs.AbstractActionApplication;
+import com.x.processplatform.core.entity.content.Snap;
 import com.x.processplatform.service.processing.jaxrs.applicationdict.ApplicationDictAction;
 import com.x.processplatform.service.processing.jaxrs.attachment.AttachmentAction;
 import com.x.processplatform.service.processing.jaxrs.data.DataAction;
@@ -40,6 +41,7 @@ public class ActionApplication extends AbstractActionApplication {
 		classes.add(TestAction.class);
 		classes.add(RecordAction.class);
 		classes.add(ServiceAction.class);
+		classes.add(Snap.class);
 		return classes;
 	}
 

o2server/x_processplatform_service_processing/src/main/java/com/x/processplatform/service/processing/jaxrs/SnapJaxrsFilter.java

@@ -0,0 +1,10 @@
+package com.x.processplatform.service.processing.jaxrs;
+
+import javax.servlet.annotation.WebFilter;
+
+import com.x.base.core.project.jaxrs.CipherManagerJaxrsFilter;
+
+@WebFilter(urlPatterns = "/jaxrs/snap/*", asyncSupported = true)
+public class SnapJaxrsFilter extends CipherManagerJaxrsFilter {
+
+}

o2server/x_processplatform_service_processing/src/main/java/com/x/processplatform/service/processing/jaxrs/snap/ActionDelete.java

@@ -0,0 +1,92 @@
+package com.x.processplatform.service.processing.jaxrs.snap;
+
+import java.util.concurrent.Callable;
+
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.entity.JpaObject;
+import com.x.base.core.entity.annotation.CheckRemoveType;
+import com.x.base.core.project.config.StorageMapping;
+import com.x.base.core.project.exception.ExceptionEntityNotExist;
+import com.x.base.core.project.executor.ProcessPlatformExecutorFactory;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.base.core.project.jaxrs.WoId;
+import com.x.base.core.project.logger.Logger;
+import com.x.base.core.project.logger.LoggerFactory;
+import com.x.base.core.project.tools.ListTools;
+import com.x.processplatform.core.entity.content.Attachment;
+import com.x.processplatform.core.entity.content.Snap;
+import com.x.processplatform.core.entity.content.Work;
+import com.x.processplatform.core.entity.content.WorkCompleted;
+import com.x.processplatform.service.processing.ThisApplication;
+
+class ActionDelete extends BaseAction {
+
+	private static Logger logger = LoggerFactory.getLogger(ActionDelete.class);
+
+	ActionResult<Wo> execute(EffectivePerson effectivePerson, String id) throws Exception {
+		String job = null;
+		try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+			Snap snap = emc.fetch(id, Snap.class, ListTools.toList(Snap.job_FIELDNAME));
+			if (null == snap) {
+				throw new ExceptionEntityNotExist(id, Snap.class);
+			}
+			job = snap.getJob();
+		}
+		return ProcessPlatformExecutorFactory.get(job).submit(new CallableImpl(id)).get();
+	}
+
+	public class CallableImpl implements Callable<ActionResult<Wo>> {
+
+		private String id;
+
+		public CallableImpl(String id) {
+			this.id = id;
+		}
+
+		public ActionResult<Wo> call() throws Exception {
+			ActionResult<Wo> result = new ActionResult<>();
+			try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+				Snap snap = emc.find(id, Snap.class);
+				if (null == snap) {
+					throw new ExceptionEntityNotExist(id, Snap.class);
+				}
+				// 已经没有work,workCompleted以及snap所以附件可以删除了
+				if ((emc.countEqual(Work.class, Work.job_FIELDNAME, snap.getJob()) == 0)
+						&& (emc.countEqual(WorkCompleted.class, WorkCompleted.job_FIELDNAME, snap.getJob()) == 0)
+						&& (emc.countEqualAndNotEqual(Snap.class, Snap.job_FIELDNAME, snap.getJob(),
+								JpaObject.id_FIELDNAME, snap.getId()) == 0)) {
+					emc.beginTransaction(Attachment.class);
+					emc.listEqual(Attachment.class, Attachment.job_FIELDNAME, snap.getJob()).forEach(o -> {
+						try {
+							StorageMapping mapping = ThisApplication.context().storageMappings().get(Attachment.class,
+									o.getStorage());
+							if (null != mapping) {
+								o.deleteContent(mapping);
+							}
+							emc.remove(o, CheckRemoveType.all);
+						} catch (Exception e) {
+							logger.error(e);
+						}
+					});
+					emc.commit();
+				}
+				emc.beginTransaction(Snap.class);
+				emc.remove(snap, CheckRemoveType.all);
+				emc.commit();
+				Wo wo = new Wo();
+				wo.setId(snap.getId());
+				result.setData(wo);
+				return result;
+			}
+		}
+	}
+
+	public static class Wo extends WoId {
+
+		private static final long serialVersionUID = -2577413577740827608L;
+
+	}
+
+}

o2server/x_processplatform_service_processing/src/main/java/com/x/processplatform/service/processing/jaxrs/snap/ActionRestore.java

@@ -0,0 +1,156 @@
+package com.x.processplatform.service.processing.jaxrs.snap;
+
+import java.util.List;
+import java.util.concurrent.Callable;
+
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.entity.annotation.CheckPersistType;
+import com.x.base.core.entity.annotation.CheckRemoveType;
+import com.x.base.core.project.config.StorageMapping;
+import com.x.base.core.project.exception.ExceptionEntityNotExist;
+import com.x.base.core.project.executor.ProcessPlatformExecutorFactory;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.base.core.project.jaxrs.WoId;
+import com.x.base.core.project.logger.Logger;
+import com.x.base.core.project.logger.LoggerFactory;
+import com.x.base.core.project.tools.ListTools;
+import com.x.processplatform.core.entity.content.Attachment;
+import com.x.processplatform.core.entity.content.Read;
+import com.x.processplatform.core.entity.content.ReadCompleted;
+import com.x.processplatform.core.entity.content.Record;
+import com.x.processplatform.core.entity.content.Review;
+import com.x.processplatform.core.entity.content.Snap;
+import com.x.processplatform.core.entity.content.Task;
+import com.x.processplatform.core.entity.content.TaskCompleted;
+import com.x.processplatform.core.entity.content.Work;
+import com.x.processplatform.core.entity.content.WorkLog;
+import com.x.processplatform.service.processing.Business;
+import com.x.processplatform.service.processing.ThisApplication;
+import com.x.processplatform.service.processing.WorkDataHelper;
+import com.x.query.core.entity.Item;
+
+class ActionRestore extends BaseAction {
+
+	private static Logger logger = LoggerFactory.getLogger(ActionRestore.class);
+
+	ActionResult<Wo> execute(EffectivePerson effectivePerson, String id) throws Exception {
+		String job = null;
+		try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+			Snap snap = emc.fetch(id, Snap.class, ListTools.toList(Snap.job_FIELDNAME));
+			if (null == snap) {
+				throw new ExceptionEntityNotExist(id, Snap.class);
+			}
+			job = snap.getJob();
+		}
+		return ProcessPlatformExecutorFactory.get(job).submit(new CallableImpl(id)).get();
+	}
+
+	public class CallableImpl implements Callable<ActionResult<Wo>> {
+
+		private String id;
+
+		public CallableImpl(String id) {
+			this.id = id;
+		}
+
+		public ActionResult<Wo> call() throws Exception {
+			ActionResult<Wo> result = new ActionResult<>();
+			try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+				Business business = new Business(emc);
+				Snap snap = emc.find(id, Snap.class);
+				if (null == snap) {
+					throw new ExceptionEntityNotExist(id, Snap.class);
+				}
+				clean(business, snap.getJob());
+				restore(business, snap);
+				emc.beginTransaction(Snap.class);
+				emc.remove(snap, CheckRemoveType.all);
+				emc.commit();
+				Wo wo = new Wo();
+				wo.setId(snap.getId());
+				result.setData(wo);
+				return result;
+			}
+		}
+
+		private void attachment(Business business, Snap snap) throws Exception {
+			EntityManagerContainer emc = business.entityManagerContainer();
+			List<Attachment> attachments = emc.listEqual(Attachment.class, Attachment.job_FIELDNAME, snap.getJob());
+			attachments.stream().filter(o -> !snap.getProperties().getAttachmentList().contains(o)).forEach(o -> {
+				try {
+					StorageMapping mapping = ThisApplication.context().storageMappings().get(Attachment.class,
+							o.getStorage());
+					if (null != mapping) {
+						o.deleteContent(mapping);
+					}
+					emc.remove(o, CheckRemoveType.all);
+				} catch (Exception e) {
+					logger.error(e);
+				}
+			});
+			attachments.stream().filter(o -> snap.getProperties().getAttachmentList().contains(o)).forEach(o -> {
+				try {
+					emc.remove(o, CheckRemoveType.all);
+				} catch (Exception e) {
+					logger.error(e);
+				}
+			});
+		}
+
+		private void restore(Business business, Snap snap) throws Exception {
+			EntityManagerContainer emc = business.entityManagerContainer();
+			emc.beginTransaction(Work.class);
+			emc.beginTransaction(Task.class);
+			emc.beginTransaction(TaskCompleted.class);
+			emc.beginTransaction(Read.class);
+			emc.beginTransaction(ReadCompleted.class);
+			emc.beginTransaction(Review.class);
+			emc.beginTransaction(Record.class);
+			emc.beginTransaction(WorkLog.class);
+			emc.beginTransaction(Attachment.class);
+			emc.beginTransaction(Item.class);
+			for (Task o : snap.getProperties().getTaskList()) {
+				emc.persist(o, CheckPersistType.all);
+			}
+			for (TaskCompleted o : snap.getProperties().getTaskCompletedList()) {
+				emc.persist(o, CheckPersistType.all);
+			}
+			for (Read o : snap.getProperties().getReadList()) {
+				emc.persist(o, CheckPersistType.all);
+			}
+			for (ReadCompleted o : snap.getProperties().getReadCompletedList()) {
+				emc.persist(o, CheckPersistType.all);
+			}
+			for (Review o : snap.getProperties().getReviewList()) {
+				emc.persist(o, CheckPersistType.all);
+			}
+			for (Record o : snap.getProperties().getRecordList()) {
+				emc.persist(o, CheckPersistType.all);
+			}
+			for (WorkLog o : snap.getProperties().getWorkLogList()) {
+				emc.persist(o, CheckPersistType.all);
+			}
+			for (Attachment o : snap.getProperties().getAttachmentList()) {
+				emc.persist(o, CheckPersistType.all);
+			}
+			if (ListTools.isNotEmpty(snap.getProperties().getWorkList())) {
+				WorkDataHelper workDataHelper = new WorkDataHelper(emc, snap.getProperties().getWorkList().get(0));
+				for (Work o : snap.getProperties().getWorkList()) {
+					emc.persist(o, CheckPersistType.all);
+				}
+				workDataHelper.update(snap.getProperties().getData());
+			}
+			attachment(business, snap);
+			emc.commit();
+		}
+	}
+
+	public static class Wo extends WoId {
+
+		private static final long serialVersionUID = -2577413577740827608L;
+
+	}
+
+}

o2server/x_processplatform_service_processing/src/main/java/com/x/processplatform/service/processing/jaxrs/snap/ActionTypeSnap.java

@@ -0,0 +1,72 @@
+package com.x.processplatform.service.processing.jaxrs.snap;
+
+import java.util.concurrent.Callable;
+
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.entity.annotation.CheckPersistType;
+import com.x.base.core.project.exception.ExceptionEntityNotExist;
+import com.x.base.core.project.executor.ProcessPlatformExecutorFactory;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.base.core.project.jaxrs.WoId;
+import com.x.base.core.project.logger.Logger;
+import com.x.base.core.project.logger.LoggerFactory;
+import com.x.base.core.project.tools.ListTools;
+import com.x.processplatform.core.entity.content.Snap;
+import com.x.processplatform.core.entity.content.Work;
+import com.x.processplatform.service.processing.Business;
+
+class ActionTypeSnap extends BaseAction {
+
+	private static Logger logger = LoggerFactory.getLogger(ActionTypeSnap.class);
+
+	ActionResult<Wo> execute(EffectivePerson effectivePerson, String workId) throws Exception {
+		String job = null;
+		try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+			Work work = emc.fetch(workId, Work.class, ListTools.toList(Work.job_FIELDNAME));
+			if (null == work) {
+				throw new ExceptionEntityNotExist(workId, Work.class);
+			}
+			job = work.getJob();
+		}
+		return ProcessPlatformExecutorFactory.get(job).submit(new CallableImpl(workId)).get();
+	}
+
+	public class CallableImpl implements Callable<ActionResult<Wo>> {
+
+		private String id;
+
+		public CallableImpl(String id) {
+			this.id = id;
+		}
+
+		public ActionResult<Wo> call() throws Exception {
+			ActionResult<Wo> result = new ActionResult<>();
+			try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+				Business business = new Business(emc);
+				Work work = emc.find(id, Work.class);
+				if (null == work) {
+					throw new ExceptionEntityNotExist(id, Work.class);
+				}
+				Snap snap = new Snap(work);
+				snap.setProperties(snap(business, work.getId()));
+				snap.setType(Snap.TYPE_SNAP);
+				emc.beginTransaction(Snap.class);
+				emc.persist(snap, CheckPersistType.all);
+				emc.commit();
+				Wo wo = new Wo();
+				wo.setId(snap.getId());
+				result.setData(wo);
+				return result;
+			}
+		}
+	}
+
+	public static class Wo extends WoId {
+
+		private static final long serialVersionUID = -2577413577740827608L;
+
+	}
+
+}

o2server/x_processplatform_service_processing/src/main/java/com/x/processplatform/service/processing/jaxrs/snap/ActionTypeSuspend.java

@@ -0,0 +1,75 @@
+package com.x.processplatform.service.processing.jaxrs.snap;
+
+import java.util.concurrent.Callable;
+
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.entity.annotation.CheckPersistType;
+import com.x.base.core.project.exception.ExceptionEntityNotExist;
+import com.x.base.core.project.executor.ProcessPlatformExecutorFactory;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.base.core.project.jaxrs.WoId;
+import com.x.base.core.project.logger.Logger;
+import com.x.base.core.project.logger.LoggerFactory;
+import com.x.base.core.project.tools.ListTools;
+import com.x.processplatform.core.entity.content.Snap;
+import com.x.processplatform.core.entity.content.Work;
+import com.x.processplatform.service.processing.Business;
+
+class ActionTypeSuspend extends BaseAction {
+
+	private static Logger logger = LoggerFactory.getLogger(ActionTypeSuspend.class);
+
+	ActionResult<Wo> execute(EffectivePerson effectivePerson, String workId) throws Exception {
+		String job = null;
+		try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+			Work work = emc.fetch(workId, Work.class, ListTools.toList(Work.job_FIELDNAME));
+			if (null == work) {
+				throw new ExceptionEntityNotExist(workId, Work.class);
+			}
+			job = work.getJob();
+		}
+		return ProcessPlatformExecutorFactory.get(job).submit(new CallableImpl(workId)).get();
+	}
+
+	public class CallableImpl implements Callable<ActionResult<Wo>> {
+
+		private String id;
+
+		public CallableImpl(String id) {
+			this.id = id;
+		}
+
+		public ActionResult<Wo> call() throws Exception {
+			ActionResult<Wo> result = new ActionResult<>();
+			try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
+				Business business = new Business(emc);
+				Work work = emc.find(id, Work.class);
+				if (null == work) {
+					throw new ExceptionEntityNotExist(id, Work.class);
+				}
+				Snap snap = new Snap(work);
+				snap.setProperties(snap(business, work.getId()));
+				snap.setType(Snap.TYPE_SUSPEND);
+				emc.beginTransaction(Snap.class);
+				emc.persist(snap, CheckPersistType.all);
+				emc.commit();
+				clean(business, work.getJob());
+				Wo wo = new Wo();
+				wo.setId(snap.getId());
+				result.setData(wo);
+				return result;
+			}
+		}
+	}
+
+	public static class Wo extends WoId {
+
+		private static final long serialVersionUID = -2577413577740827608L;
+
+	}
+
+
+
+}

o2server/x_processplatform_service_processing/src/main/java/com/x/processplatform/service/processing/jaxrs/snap/BaseAction.java

@@ -0,0 +1,69 @@
+package com.x.processplatform.service.processing.jaxrs.snap;
+
+import com.x.base.core.container.EntityManagerContainer;
+import com.x.base.core.entity.dataitem.DataItem;
+import com.x.base.core.entity.dataitem.ItemCategory;
+import com.x.base.core.project.jaxrs.StandardJaxrsAction;
+import com.x.base.core.project.tools.ListTools;
+import com.x.processplatform.core.entity.content.Attachment;
+import com.x.processplatform.core.entity.content.Read;
+import com.x.processplatform.core.entity.content.ReadCompleted;
+import com.x.processplatform.core.entity.content.Record;
+import com.x.processplatform.core.entity.content.Review;
+import com.x.processplatform.core.entity.content.SnapProperties;
+import com.x.processplatform.core.entity.content.Task;
+import com.x.processplatform.core.entity.content.TaskCompleted;
+import com.x.processplatform.core.entity.content.Work;
+import com.x.processplatform.core.entity.content.WorkLog;
+import com.x.processplatform.service.processing.Business;
+import com.x.processplatform.service.processing.WorkDataHelper;
+import com.x.query.core.entity.Item;
+
+abstract class BaseAction extends StandardJaxrsAction {
+
+	protected SnapProperties snap(Business business, String job) throws Exception {
+		SnapProperties properties = new SnapProperties();
+		EntityManagerContainer emc = business.entityManagerContainer();
+		properties.setJob(job);
+		properties.setWorkList(emc.listEqual(Work.class, Work.job_FIELDNAME, job));
+		properties.setTaskList(emc.listEqual(Task.class, Task.job_FIELDNAME, job));
+		properties.setTaskCompletedList(emc.listEqual(TaskCompleted.class, TaskCompleted.job_FIELDNAME, job));
+		properties.setReadList(emc.listEqual(Read.class, Read.job_FIELDNAME, job));
+		properties.setReadCompletedList(emc.listEqual(ReadCompleted.class, ReadCompleted.job_FIELDNAME, job));
+		properties.setReviewList(emc.listEqual(Review.class, Review.job_FIELDNAME, job));
+		properties.setAttachmentList(emc.listEqual(Attachment.class, Attachment.job_FIELDNAME, job));
+		properties.setRecordList(emc.listEqual(Record.class, Record.job_FIELDNAME, job));
+		properties.setWorkLogList(emc.listEqual(WorkLog.class, WorkLog.job_FIELDNAME, job));
+		if (ListTools.isNotEmpty(properties.getWorkList())) {
+			Work work = properties.getWorkList().get(0);
+			properties.setTitle(work.getTitle());
+			WorkDataHelper workDataHelper = new WorkDataHelper(business.entityManagerContainer(), work);
+			properties.setData(workDataHelper.get());
+		}
+		return properties;
+	}
+
+	protected void clean(Business business, String job) throws Exception {
+		EntityManagerContainer emc = business.entityManagerContainer();
+		emc.beginTransaction(Work.class);
+		emc.beginTransaction(Task.class);
+		emc.beginTransaction(TaskCompleted.class);
+		emc.beginTransaction(Read.class);
+		emc.beginTransaction(ReadCompleted.class);
+		emc.beginTransaction(Review.class);
+		emc.beginTransaction(Record.class);
+		emc.beginTransaction(WorkLog.class);
+		emc.beginTransaction(Item.class);
+		emc.deleteEqual(Work.class, Work.job_FIELDNAME, job);
+		emc.deleteEqual(Task.class, Task.job_FIELDNAME, job);
+		emc.deleteEqual(TaskCompleted.class, TaskCompleted.job_FIELDNAME, job);
+		emc.deleteEqual(Read.class, Read.job_FIELDNAME, job);
+		emc.deleteEqual(ReadCompleted.class, ReadCompleted.job_FIELDNAME, job);
+		emc.deleteEqual(Review.class, Review.job_FIELDNAME, job);
+		emc.deleteEqual(Record.class, Record.job_FIELDNAME, job);
+		emc.deleteEqual(WorkLog.class, WorkLog.job_FIELDNAME, job);
+		emc.deleteEqualAndEqual(Item.class, DataItem.bundle_FIELDNAME, job, DataItem.itemCategory_FIELDNAME,
+				ItemCategory.pp);
+		emc.commit();
+	}
+}

o2server/x_processplatform_service_processing/src/main/java/com/x/processplatform/service/processing/jaxrs/snap/ExceptionActivityNotService.java

@@ -0,0 +1,13 @@
+package com.x.processplatform.service.processing.jaxrs.snap;
+
+import com.x.base.core.project.exception.PromptException;
+
+class ExceptionActivityNotService extends PromptException {
+
+	private static final long serialVersionUID = -7038279889683420366L;
+
+	ExceptionActivityNotService(String id) {
+		super("工作:{}, 未处于服务活动环节.", id);
+	}
+
+}

o2server/x_processplatform_service_processing/src/main/java/com/x/processplatform/service/processing/jaxrs/snap/SnapAction.java

@@ -0,0 +1,104 @@
+package com.x.processplatform.service.processing.jaxrs.snap;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.ws.rs.Consumes;
+import javax.ws.rs.DELETE;
+import javax.ws.rs.GET;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.Produces;
+import javax.ws.rs.container.AsyncResponse;
+import javax.ws.rs.container.Suspended;
+import javax.ws.rs.core.Context;
+import javax.ws.rs.core.MediaType;
+
+import com.x.base.core.project.annotation.JaxrsDescribe;
+import com.x.base.core.project.annotation.JaxrsMethodDescribe;
+import com.x.base.core.project.annotation.JaxrsParameterDescribe;
+import com.x.base.core.project.http.ActionResult;
+import com.x.base.core.project.http.EffectivePerson;
+import com.x.base.core.project.http.HttpMediaType;
+import com.x.base.core.project.jaxrs.ResponseFactory;
+import com.x.base.core.project.jaxrs.StandardJaxrsAction;
+import com.x.base.core.project.logger.Logger;
+import com.x.base.core.project.logger.LoggerFactory;
+
+@Path("snap")
+@JaxrsDescribe("快照")
+public class SnapAction extends StandardJaxrsAction {
+
+	private static Logger logger = LoggerFactory.getLogger(SnapAction.class);
+
+	@JaxrsMethodDescribe(value = "对工作进行快照", action = ActionTypeSnap.class)
+	@GET
+	@Path("work/{workId}/type/snap")
+	@Produces(HttpMediaType.APPLICATION_JSON_UTF_8)
+	@Consumes(MediaType.APPLICATION_JSON)
+	public void typeSnap(@Suspended final AsyncResponse asyncResponse, @Context HttpServletRequest request,
+			@JaxrsParameterDescribe("工作标识") @PathParam("workId") String workId) {
+		ActionResult<ActionTypeSnap.Wo> result = new ActionResult<>();
+		EffectivePerson effectivePerson = this.effectivePerson(request);
+		try {
+			result = new ActionTypeSnap().execute(effectivePerson, workId);
+		} catch (Exception e) {
+			logger.error(e, effectivePerson, request, null);
+			result.error(e);
+		}
+		asyncResponse.resume(ResponseFactory.getEntityTagActionResultResponse(request, result));
+	}
+
+	@JaxrsMethodDescribe(value = "挂起工作", action = ActionTypeSuspend.class)
+	@GET
+	@Path("work/{workId}/type/suspend")
+	@Produces(HttpMediaType.APPLICATION_JSON_UTF_8)
+	@Consumes(MediaType.APPLICATION_JSON)
+	public void typeSuspend(@Suspended final AsyncResponse asyncResponse, @Context HttpServletRequest request,
+			@JaxrsParameterDescribe("工作标识") @PathParam("workId") String workId) {
+		ActionResult<ActionTypeSuspend.Wo> result = new ActionResult<>();
+		EffectivePerson effectivePerson = this.effectivePerson(request);
+		try {
+			result = new ActionTypeSuspend().execute(effectivePerson, workId);
+		} catch (Exception e) {
+			logger.error(e, effectivePerson, request, null);
+			result.error(e);
+		}
+		asyncResponse.resume(ResponseFactory.getEntityTagActionResultResponse(request, result));
+	}
+
+	@JaxrsMethodDescribe(value = "删除快照", action = ActionDelete.class)
+	@DELETE
+	@Path("{id}")
+	@Produces(HttpMediaType.APPLICATION_JSON_UTF_8)
+	@Consumes(MediaType.APPLICATION_JSON)
+	public void delete(@Suspended final AsyncResponse asyncResponse, @Context HttpServletRequest request,
+			@JaxrsParameterDescribe("标识") @PathParam("id") String id) {
+		ActionResult<ActionDelete.Wo> result = new ActionResult<>();
+		EffectivePerson effectivePerson = this.effectivePerson(request);
+		try {
+			result = new ActionDelete().execute(effectivePerson, id);
+		} catch (Exception e) {
+			logger.error(e, effectivePerson, request, null);
+			result.error(e);
+		}
+		asyncResponse.resume(ResponseFactory.getEntityTagActionResultResponse(request, result));
+	}
+
+	@JaxrsMethodDescribe(value = "恢复快照", action = ActionRestore.class)
+	@GET
+	@Path("{id}/restore")
+	@Produces(HttpMediaType.APPLICATION_JSON_UTF_8)
+	@Consumes(MediaType.APPLICATION_JSON)
+	public void restore(@Suspended final AsyncResponse asyncResponse, @Context HttpServletRequest request,
+			@JaxrsParameterDescribe("标识") @PathParam("id") String id) {
+		ActionResult<ActionRestore.Wo> result = new ActionResult<>();
+		EffectivePerson effectivePerson = this.effectivePerson(request);
+		try {
+			result = new ActionRestore().execute(effectivePerson, id);
+		} catch (Exception e) {
+			logger.error(e, effectivePerson, request, null);
+			result.error(e);
+		}
+		asyncResponse.resume(ResponseFactory.getEntityTagActionResultResponse(request, result));
+	}
+
+}

o2server/x_processplatform_service_processing/src/main/java/com/x/processplatform/service/processing/processor/AeiObjects.java

@@ -37,6 +37,7 @@ import com.x.processplatform.core.entity.content.Read;
 import com.x.processplatform.core.entity.content.ReadCompleted;
 import com.x.processplatform.core.entity.content.Record;
 import com.x.processplatform.core.entity.content.Review;
+import com.x.processplatform.core.entity.content.Snap;
 import com.x.processplatform.core.entity.content.Task;
 import com.x.processplatform.core.entity.content.TaskCompleted;
 import com.x.processplatform.core.entity.content.Work;
@@ -103,6 +104,8 @@ public class AeiObjects extends GsonPropertyObject {
 	// 使用用懒加载,初始为null
 	private List<DocumentVersion> documentVersions = null;
 	// 使用用懒加载,初始为null
+	private List<Snap> snaps = null;
+	// 使用用懒加载,初始为null
 	private List<Record> records = null;
 	// 使用用懒加载,初始为null
 	private List<Attachment> attachments = null;
@@ -167,6 +170,10 @@ public class AeiObjects extends GsonPropertyObject {
 	private List<DocumentVersion> updateDocumentVersions = new ArrayList<>();
 	private List<DocumentVersion> deleteDocumentVersions = new ArrayList<>();
 
+	private List<Snap> createSnaps = new ArrayList<>();
+	private List<Snap> updateSnaps = new ArrayList<>();
+	private List<Snap> deleteSnaps = new ArrayList<>();
+
 	private List<Record> createRecords = new ArrayList<>();
 	private List<Record> updateRecords = new ArrayList<>();
 	private List<Record> deleteRecords = new ArrayList<>();
@@ -335,6 +342,14 @@ public class AeiObjects extends GsonPropertyObject {
 		return this.documentVersions;
 	}
 
+	public List<Snap> getSnaps() throws Exception {
+		if (null == this.snaps) {
+			this.snaps = this.business.entityManagerContainer().listEqual(Snap.class, Snap.job_FIELDNAME,
+					this.work.getJob());
+		}
+		return this.snaps;
+	}
+
 	public List<Record> getRecords() throws Exception {
 		if (null == this.records) {
 			this.records = this.business.entityManagerContainer().listEqual(Record.class, Record.job_FIELDNAME,
@@ -458,6 +473,22 @@ public class AeiObjects extends GsonPropertyObject {
 		return deleteDocumentVersions;
 	}
 
+	public List<DocumentVersion> getUpdateDocumentVersions() {
+		return updateDocumentVersions;
+	}
+
+	public List<Snap> getCreateSnaps() {
+		return createSnaps;
+	}
+
+	public List<Snap> getDeleteSnaps() {
+		return deleteSnaps;
+	}
+
+	public List<Snap> getUpdateSnaps() {
+		return updateSnaps;
+	}
+
 	public List<Task> getCreateTasks() {
 		return createTasks;
 	}
@@ -536,6 +567,7 @@ public class AeiObjects extends GsonPropertyObject {
 		/* review必须在task,taskCompleted,read,readCompleted之后提交,需要创建新的review */
 		this.commitReview();
 		this.commitDocumentVersion();
+		this.commitSnap();
 		this.commitRecord();
 		this.commitAttachment();
 		this.commitData();
@@ -1191,6 +1223,37 @@ public class AeiObjects extends GsonPropertyObject {
 		}
 	}
 
+	private void commitSnap() throws Exception {
+		if (ListTools.isNotEmpty(this.getCreateSnaps()) || ListTools.isNotEmpty(this.getDeleteSnaps())
+				|| ListTools.isNotEmpty(this.getUpdateSnaps())) {
+			this.entityManagerContainer().beginTransaction(Snap.class);
+			this.getCreateSnaps().stream().forEach(o -> {
+				try {
+					this.business.entityManagerContainer().persist(o, CheckPersistType.all);
+				} catch (Exception e) {
+					logger.error(e);
+				}
+			});
+			this.getUpdateSnaps().stream().forEach(o -> {
+				try {
+					this.business.entityManagerContainer().check(o, CheckPersistType.all);
+				} catch (Exception e) {
+					logger.error(e);
+				}
+			});
+			this.getDeleteSnaps().stream().forEach(o -> {
+				try {
+					Snap obj = this.business.entityManagerContainer().find(o.getId(), Snap.class);
+					if (null != obj) {
+						this.business.entityManagerContainer().remove(obj, CheckRemoveType.all);
+					}
+				} catch (Exception e) {
+					logger.error(e);
+				}
+			});
+		}
+	}
+
 	private void commitRecord() throws Exception {
 		if (ListTools.isNotEmpty(this.getCreateRecords()) || ListTools.isNotEmpty(this.getDeleteRecords())
 				|| ListTools.isNotEmpty(this.getUpdateRecords())) {
@@ -1498,10 +1561,6 @@ public class AeiObjects extends GsonPropertyObject {
 		return updateReviews;
 	}
 
-	public List<DocumentVersion> getUpdateDocumentVersions() {
-		return updateDocumentVersions;
-	}
-
 	public List<WorkLog> getCreateWorkLogs() {
 		return createWorkLogs;
 	}

o2server/x_processplatform_service_processing/src/main/java/com/x/processplatform/service/processing/processor/cancel/CancelProcessor.java

@@ -5,6 +5,7 @@ import java.util.List;
 import java.util.Objects;
 import java.util.function.Predicate;
 
+import org.apache.commons.lang3.BooleanUtils;
 import org.apache.commons.lang3.StringUtils;
 
 import com.x.base.core.container.EntityManagerContainer;
@@ -59,22 +60,21 @@ public class CancelProcessor extends AbstractCancelProcessor {
 			aeiObjects.getDocumentVersions().stream().forEach(o -> aeiObjects.getDeleteDocumentVersions().add(o));
 			aeiObjects.getRecords().stream().forEach(o -> aeiObjects.getDeleteRecords().add(o));
 			aeiObjects.getWorkLogs().stream().forEach(o -> aeiObjects.getDeleteWorkLogs().add(o));
-			/* 附件删除单独处理,需要删除Attachment的二进制文件 */
+			// 附件删除单独处理,需要删除Attachment的二进制文件
 			aeiObjects.getAttachments().stream().forEach(o -> aeiObjects.getDeleteAttachments().add(o));
-			/* 如果只有一份数据，没有拆分，那么删除Data */
+			// 如果只有一份数据，没有拆分，那么删除Data
 			aeiObjects.getWorkDataHelper().remove();
 			aeiObjects.getWorks().stream().forEach(o -> aeiObjects.getDeleteWorks().add(o));
+			// cancel 可以不删除快照
 		}
 		return new ArrayList<>();
 	}
 
 	@Override
 	protected void executingCommitted(AeiObjects aeiObjects, Cancel cancel) throws Exception {
-		/** 删除后再次检查，如果存在多个副本，且都已经在End状态，那么试图推动一个 */
-		if (aeiObjects.getWorks().size() > 0) {
-			Predicate<Work> p = o -> {
-				return Objects.equals(ActivityType.end, o.getActivityType());
-			};
+		// 删除后再次检查，如果存在多个副本，且都已经在End状态，那么试图推动一个
+		if (!aeiObjects.getWorks().isEmpty()) {
+			Predicate<Work> p = o -> Objects.equals(ActivityType.end, o.getActivityType());
 			if (aeiObjects.getWorks().stream().allMatch(p)) {
 				Processing processing = new Processing(new ProcessingAttributes());
 				processing.processing(aeiObjects.getWorks().get(0).getId());

o2server/x_processplatform_service_processing/src/main/java/com/x/processplatform/service/processing/processor/end/EndProcessor.java

@@ -138,6 +138,8 @@ public class EndProcessor extends AbstractEndProcessor {
 			aeiObjects.getData().setWork(workCompleted);
 			aeiObjects.getData().setAttachmentList(aeiObjects.getAttachments());
 			aeiObjects.getDeleteWorks().addAll(aeiObjects.getWorks());
+			// 删除快照
+			aeiObjects.getDeleteSnaps().addAll(aeiObjects.getSnaps());
 		}
 
 		return results;

o2server/x_program_center/src/main/java/com/x/program/center/jaxrs/collect/ActionRegist.java

@@ -1,6 +1,5 @@
 package com.x.program.center.jaxrs.collect;
 
-import com.x.program.center.schedule.CollectMarket;
 import org.apache.commons.lang3.BooleanUtils;
 import org.apache.commons.lang3.StringUtils;
 
@@ -14,12 +13,16 @@ import com.x.base.core.project.http.ActionResult;
 import com.x.base.core.project.http.EffectivePerson;
 import com.x.base.core.project.jaxrs.WrapBoolean;
 import com.x.program.center.ThisApplication;
+import com.x.program.center.schedule.CollectMarket;
 import com.x.program.center.schedule.CollectPerson;
 
 class ActionRegist extends BaseAction {
 
 	ActionResult<Wo> execute(EffectivePerson effectivePerson, JsonElement jsonElement) throws Exception {
 		ActionResult<Wo> result = new ActionResult<>();
+		if (BooleanUtils.isNotTrue(Config.nodes().centerServers().first().getValue().getConfigApiEnable())) {
+			throw new ExceptionModifyConfig();
+		}
 		Wi wi = this.convertToWrapIn(jsonElement, Wi.class);
 		String name = wi.getName();
 		String password = wi.getPassword();